prof2000
Top 100 Contributor
 
 
prof2000's Stats
 
  • Review Count
    240
  • Helpfulness Votes
    286
  • First Review
    December 16, 2018
  • Last Review
    January 15, 2026
  • Featured Reviews
    0
  • Average Rating
    4.9
 
Reviews Comments
  • Review Comment Count
    51
  • Helpfulness Votes
    15
  • First Review Comment
    June 21, 2020
  • Last Review Comment
    December 10, 2025
  • Featured Review Comments
    0
 
  • Question Count
    403
  • Helpfulness Votes
    29
  • First Question
    November 24, 2018
  • Last Question
    February 25, 2026
  • Featured Questions
    0
 
  • Answer Count
    220
  • Helpfulness Votes
    362
  • First Answer
    December 2, 2018
  • Last Answer
    February 20, 2026
  • Featured Answers
    0
  • Best Answers
    56
 
 
prof2000's Reviews
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With faster read/write speeds of up to 7,250/6,300 MB/s*, larger storage capacity of up to 4TB with TurboWrite 2.0 and 73% ** greater power efficiency compared with the 990 EVO, the 990 EVO Plus makes large editing, file transfer or gaming tasks go smoother and faster. It~s the perfect productivity boost helping you tackle a busy day full of work (or play).
 
Use as a backup
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 18, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
I clone the system disk of one of my computers to this drive to use as a backup. I can do this relatively easily and quickly, and repeat the process every two months. This provides a quick means of recovery in the event of a catastrophic crash of the system. I got this drive on sale at a good price.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
0points
0out of 0found this review helpful.
 
With faster read/write speeds of up to 7,250/6,300 MB/s*, larger storage capacity of up to 4TB with TurboWrite 2.0 and 73% ** greater power efficiency compared with the 990 EVO, the 990 EVO Plus makes large editing, file transfer or gaming tasks go smoother and faster. It~s the perfect productivity boost helping you tackle a busy day full of work (or play).
 
Use for backup
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 18, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
I use this to keep a current clone of the system disk of one of my computers. I can do this relatively quickly and easily and thereby keep a good backup of my system drive. I got this drive on sale at a good price.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
+1point
1out of 1found this review helpful.
 
Designed for tech enthusiasts, hardcore gamers and heavy-workload professionals who want blazing fast speed. Sequential read/write speeds up to 7,450/6,900 MB/s
 
Makes a good backup
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 18, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
I use this to make a clone of the system disk of one of my computers, to serve as a backup. I can do this relatively quickly. I repeat the process every two months. This provides a relatively quick way to recover in the event of a major system crash.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
+1point
1out of 1found this review helpful.
 
Get ready to game even faster with the WD_BLACK SN7100 NVMe SSD, featuring up to 7,250MB/s read and 6,900MB/s write speeds (1-2TB models), providing up to a 35% performance boost over the previous generation SSD. Engineered with laptops and gaming handhelds in mind, obliterate load times and conquer your heftiest gaming sessions with improved power efficiency at maximum speed. Store more games and still have room for future updates and DLC, with capacities up to 2TB. Upgrade now and ensure you~re ready for the rigors of AI applications and next generation gaming.
 
I use this for backup
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 18, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
I use this to backup the system drive of one of my computers. I do this by cloning the system drive to this disk. It permits a full backup to be done relatively quickly.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
0points
0out of 0found this review helpful.
 
 WD - BLACK SN770 2TB Internal SSD PCIe Gen 4 x4
WD - BLACK SN770 2TB Internal SSD PCIe Gen 4 x4
Boost your gaming rig with this WD WD_Black internal NVMe SSD. The 2TB capacity offers plenty of space to expand your title collection, while support for WD_Black dashboard allows you to monitor the device's health. This WD WD_Black internal NVMe SSD boasts reads speeds of up to 5150MB/sec. for fast app loads.
 
Backup my system drive
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 18, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
I use this to backup the system drive of one of my computers. I do this by cloning my system drive to this drive every 2 months. I got this drive on sale.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
+1point
1out of 1found this review helpful.
 
PNY CS900 is the ideal solution for a mainstream solid state drive (SSD) upgrade from a hard disk drive (HDD). The CS900 delivers all the most sought after features at an excellent value, and is designed for an easy and cost-effective HDD replacement in the PC system to help realize faster boot times, quicker application launches and better overall system performance. With no moving parts, PNY CS900 is highly durable, less likely to fail, and supports up to 3 years of warranty.
 
Good for backups
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 18, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
User submitted photo
I got this drive at a great price on sale. I put into an external housing with a fast USB interface. With it I get speeds of typically 400 MB/s, which are close to the maximum of 500 MB/s for this drive connected directly to the SATA inside a pc. I use it to do backups of the drives inside my tower. It is an economical means of performing this function.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
0points
0out of 0found this review helpful.
 
Get faster boot-ups from this PNY CS900 internal SSD. The 500GB provides ample storage space, while the read/write speeds of up to 550/500MB/sec. ensure rapid load times and data storage. This PNY CS900 internal SSD features a SATA III interface for simple connection to the motherboard, and the 2.5-inch form factor fits most desktop computers.
 
Speedy backup drive
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 18, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
User submitted photo
User submitted photo
User submitted photo
I purchased a couple of these drives and put them into external housings with fast usb interfaces. I use them to backup my system drive twice a month, alternating between them. I get speeds of typically 400 MB/s with this external housing, which is close to the maximum of 500MB/s obtainable when connected to the internal SATA of my computer. I got these drives at a good price on sale.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
+1point
1out of 1found this review helpful.
 
Store and access photos and files on the go with One Touch HDD with password activated hardware encryption. Quick plug-and-play USB 3.0 connectivity with Windows, Mac, Chromebook lets you consolidate files with a single click or schedule automatic daily, weekly, or monthly backups. Plus~organize your photos with a Mylio Photos complementary subscription.
 
Economical storage
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 18, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
User submitted photo
User submitted photo
User submitted photo
User submitted photo
This external hard disk drive provides a great deal of storage for an economical price. I use it to perform backups of my tower pc. It has a speed of about 130 MB/s, which is fine for doing my unattended backups.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
0points
0out of 0found this review helpful.
 
Expansion portable drive is an easy-to-use solution for instantly adding storage to Windows or Mac~and taking those files on the go. Take advantage of fast data transfer speeds with USB 3.0 and consolidate files into a single location. Free up space on your computer with a simple drag and drop~file saving is that easy. Plus, Seagate Expansion comes with Rescue Data Recovery Services for additional peace of mind.
 
Good option when on sale
Customer Rating
4.0 out of 5
4.0
Posted by: prof2000
on November 16, 2025
Ease of Use
5.0 out of 5
5.0
Quality
4.0 out of 5
4.0
Value
4.0 out of 5
4.0
Images for this Review
(click to see full-size image)
User submitted photo
User submitted photo
This is a good option for external storage when on sale.
I picked up a couple of them at a good price. The housing is plastic. The speed is typically 130 MB/s. I use them for backups.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
+1point
1out of 1found this review helpful.
 
Defy Boring with Pebble Mouse 2 M350s wireless mouse made with recycled plastic. Its minimalist round shape and compact mouse design make it as iconic as you and super portable. Hop across 3 devices with the Easy-Switch button on the Bluetooth mouse. With Logi Options+ app, you can assign shortcuts to the mouse~s middle button for your favorite apps, like WhatsApp or Spotify. Work, browse, and chat with Silent Touch Technology that removes 90% of click noise. Pebble Mouse 2 M350s Bluetooth mouse comes with a 24-month battery and auto-sleep power-saving mode, to keep you going for longer, worry-free.
 
Nice thin mouse for travel
Customer Rating
5.0 out of 5
5.0
Posted by: prof2000
on November 16, 2025
Ease of Use
5.0 out of 5
5.0
Quality
5.0 out of 5
5.0
Value
5.0 out of 5
5.0
Images for this Review
(click to see full-size image)
User submitted photo
User submitted photo
This is an excellent mouse for travel, as its thinness allow it to be put into a sleeve or bag with little bulging. It is well constructed and has all the controls needed for day-to-day operations. It connects easily to my desktops and my laptops. It also looks very professional.
I would recommend this to a friend!
Verified Purchaser:Yes
Mobile Submission: False
+1point
1out of 1found this review helpful.
 
prof2000's Questions
<<prev 1 ... 12 13 14 15 16 ... 41 next>>
 
 HP - Envy Desktop - Intel Core i7-14700 2024 - 16GB Memory - 1TB SSD - Black
HP - Envy Desktop - Intel Core i7-14700 2024 - 16GB Memory - 1TB SSD - Black
Fuel your creativity. Experience the power and performance of an Intel processor and NVIDIA graphics that~s designed to meet your creation needs. Render, edit, and stream better than ever before. Your creative sidekick.
 

How many sata drives does the motherboard support?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 HP - Envy Desktop - Intel Core i7-14700 2024 - 16GB Memory - 1TB SSD - Black
HP - Envy Desktop - Intel Core i7-14700 2024 - 16GB Memory - 1TB SSD - Black
Fuel your creativity. Experience the power and performance of an Intel processor and NVIDIA graphics that~s designed to meet your creation needs. Render, edit, and stream better than ever before. Your creative sidekick.
 

How many nvme 2280 m.2 drives does the motherboard support?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 Proscan - 13.3&quot; Portable DVD Player - Black
Proscan - 13.3" Portable DVD Player - Black
Entertain the kids on long drives with this 13.3-inch swivel DVD player. This DVD player is capable of playing CDs, DVDs and MP3 discs, giving you an array of different options to choose from. Use the car charger to keep this swivel DVD player powered up and ready to go.
 

What is the resolution of the display? SD, HD, FHD, or better?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 Motorola - Talkabout 25-Mile 22-Channel 2-Way Radios (Pair)
Motorola - Talkabout 25-Mile 22-Channel 2-Way Radios (Pair)
With a range of up to 25 miles and the freedom to communicate wirelessly, the Motorola T270 two-way radio lets you stay in touch with family and friends, whether tackling a back country trail or camping in the woods. The easy pairing button makes setup a breeze and with USB charging, you can power up in a more convenient way. It includes key features such NOAA weather channels and alerts, so it~s easy to stay in touch ~ and safe ~ no matter what your situation.
 

What is the IP rating for these radios?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 Cobra - 23-Mile, 22-Channel 2-Way Radios (Pair) - Black
Cobra - 23-Mile, 22-Channel 2-Way Radios (Pair) - Black
Compact design with up to 23-mile range. With weather alerts, be prepared for storms and emergencies with built-in NOAA radio receiver. Voice-activated (VOX) transmission frees hands for other tasks. Five selectable tones will distinguish between different parties for incoming calls. A total of 2662 channel combinations are available when the 22 channels are combined with the 121 privacy codes (38 CTCSS/83 DCS). These combinations prevent interference from other radios.
 

What is the minimum practical distance between these radios to communicate when at HIGH power? and when at LOW power?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 Cobra - 23-Mile, 22-Channel 2-Way Radios (Pair) - Black
Cobra - 23-Mile, 22-Channel 2-Way Radios (Pair) - Black
Compact design with up to 23-mile range. With weather alerts, be prepared for storms and emergencies with built-in NOAA radio receiver. Voice-activated (VOX) transmission frees hands for other tasks. Five selectable tones will distinguish between different parties for incoming calls. A total of 2662 channel combinations are available when the 22 channels are combined with the 121 privacy codes (38 CTCSS/83 DCS). These combinations prevent interference from other radios.
 

What is the range of this radio when transmitting at LOW power?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 Cobra - 23-Mile, 22-Channel 2-Way Radios (Pair) - Black
Cobra - 23-Mile, 22-Channel 2-Way Radios (Pair) - Black
Compact design with up to 23-mile range. With weather alerts, be prepared for storms and emergencies with built-in NOAA radio receiver. Voice-activated (VOX) transmission frees hands for other tasks. Five selectable tones will distinguish between different parties for incoming calls. A total of 2662 channel combinations are available when the 22 channels are combined with the 121 privacy codes (38 CTCSS/83 DCS). These combinations prevent interference from other radios.
 

Can these be used to communicate car to car on a family trip?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 Cobra - 38-Mile, 60-Channel 2-Way Radios (Pair) - Black
Cobra - 38-Mile, 60-Channel 2-Way Radios (Pair) - Black
The Cobra RX680 contains a pair of rugged, splashproof walkie talkies that are perfect for most outdoor conditions. With up to 38-mile range, NOAA Weather Alerts, built-in LED flashlight, and more, the family-friendly RX680 walkie talkies are ideal for outdoor adventures.
 

Can these be used to communicate car to car on a family trip?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 Cobra - 38-Mile, 60-Channel 2-Way Radios (Pair) - Black
Cobra - 38-Mile, 60-Channel 2-Way Radios (Pair) - Black
The Cobra RX680 contains a pair of rugged, splashproof walkie talkies that are perfect for most outdoor conditions. With up to 38-mile range, NOAA Weather Alerts, built-in LED flashlight, and more, the family-friendly RX680 walkie talkies are ideal for outdoor adventures.
 

How much power (in watts) does this radio transmit when set to HI? How much power does this radio transmit when set to LO?

1 year, 8 months ago
by
Posted by: 
prof2000
 
 Sony - UX Series Digital Voice Recorder - Black
Sony - UX Series Digital Voice Recorder - Black
Capture high-quality audio with this Sony digital voice recorder. The easy-to-use high-sensitivity S-microphone lets you record various sound frequencies, while 4GB of built-in memory and an expandable microSD card slot provide ample storage for your files. This Sony digital voice recorder has a lithium battery and USB port for reliable power and fast data transfer.
 

How many mAh is the built in battery?

1 year, 9 months ago
by
Posted by: 
prof2000
 
prof2000's Answers
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 Samsung - Galaxy Tab S6 Lite - 10.4&quot; - 128GB - Oxford Gray
Samsung - Galaxy Tab S6 Lite - 10.4" - 128GB - Oxford Gray
Write, sketch or surf the Internet from anywhere with this 128GB Samsung Galaxy Tab S6 Lite tablet. This Oxford gray 128GB Samsung Galaxy Tab S6 Lite tablet comes with a powerful 7040 mAh battery, which lasts for up to 15 hours of video playback.
 

Is there a USB port?

This tablet has a usb c port.
4 years, 3 months ago
by
Posted by: 
prof2000
 
Take on even the harshest weather conditions to get the perfect close-up shot with this Panasonic LUMIX G Vario lens. Built-in optical image stabilization ensures blur-free images, and the splash/dustproof construction is compatible with LUMIX cameras for even demanding outdoor shoots. This Panasonic LUMIX G Vario lens is lightweight for effortless travel.
 

Is this the improved, version II ?

This is the improved version II. It has model number H-FSA100300. The old version had model number H-FS100300.
The new version (this one) is much improved.
4 years, 11 months ago
by
Posted by: 
prof2000
 
 Bower - Flexible 24&quot; LED Ring Light - White
Bower - Flexible 24" LED Ring Light - White
Get the perfect lighting for your smartphone videos with this Bower 24-inch flexible LED ring light. Three brightness levels from 36 LEDs let you find the ideal light level for video chats, vlogging or live streaming. This Bower 24-inch flexible LED ring light clips easily to your choice of surfaces and most smartphone models for extra versatility.
 

This shows a 24" size but the pictures seem smaller. could this be centimeters?

The support arm for the light is 20" from the clamp to the bottom of the light. The outer diameter of the light is 4". So there is a total of 24" from the clamp to the top of the light.
5 years, 1 month ago
by
Posted by: 
prof2000
 
 Philips - Wireless Over-Ear Noise Canceling Headphones - Black
Philips - Wireless Over-Ear Noise Canceling Headphones - Black
The Philips PH805 headphones give you control over what you hear and what you don~t, no matter what the day brings you. Enjoy your favorite songs in Hi-Res Audio during your morning workout in wireless freedom. Switch to Google assistant to check your flight information with a touch, and then enjoy your flight in silence by activating noise canceling. And enjoy your videos in high quality sound once you get to the hotel. One set of headphones can now cover all of your needs. With the PH805, you control what you hear and what you don~t hear. A tap to the ear-cup will activate noise cancelation, so you can be enveloped in a shroud of silence when you need to concentrate or rest. If you want to turn the volume down on the world but still hear louder sounds like someone speaking to you, simply activate Awareness Mode with another tap. The PH805 comes with Google Assistant, which allows you to manage your life on the move, without taking out your phone. Just touch the headband to activate it. Open your calendar, read notifications from your phone, call or send messages to friends, or check the weather simply by asking Google Assistant. The PH805 is also a quality headphone set that delivers detailed, high resolution sound, which you can use as your go-to headphones for home or on the go entertainment. Hi-Res Audio means that they are capable of playing back lossless audio at a higher sample rate than most headphones and CDs when connected to a high-res source. The benefits of the PH805 last for a full 30 hours, making them an ideal solution for every situation you find yourself in throughout the day (and night). You get up to 30 hours of play time (or talk time) with noise canceling off, or 25 hours of use with it on. If you need an extra 2 to 6 hours of battery life, 5 to 15 minutes of charging will be enough. The Philips PH805 has you covered. And when you are finally through using the Philips PH805s, they fold right up into a compact travel case, making them convenient to take with you wherever you go.
 

How much lag is there when these headphones are used to watch tv? Is it noticeable?

I have been using these headphones for about a month and and find that I can't notice any lag when watching tv. If there is any it is imperceptible to me.
5 years, 1 month ago
by
Posted by: 
prof2000
 
Listen to your favorite albums with this Onkyo DX-C390(B) 6-disc CD player that features Vector Linear Shaping Circuitry technology for clear, brilliant audio. The high-precision multibit D/A converter delivers high-quality sound.
 

I've been looking for a media center. Has anyone found one with a 17" deep shelf? Length 42" or less. Would like a unit w/3 shelves to set up the Logitech sw(11" H) with room for storing cds. Any suggestions would be greatly appreciated.

Consider putting the player on top of the media center. I have done that with my player, and put my turntable on top of the player. Be aware that this player really needs about 18.5" of space, because the cables stick out the back. Haven't seen any media centers with shelves deep enough to accommodate that.
5 years, 4 months ago
by
Posted by: 
prof2000
 
Listen to your favorite albums with this Onkyo DX-C390(B) 6-disc CD player that features Vector Linear Shaping Circuitry technology for clear, brilliant audio. The high-precision multibit D/A converter delivers high-quality sound.
 

Our Onkyo DX-C390 6-disc cd player will not play. When turned on and "loaded" it sounds like it is trying to access the discs but is unable to, and it keeps displaying the message "NO DISC".

Try forcing a reset of the player. Do this by unplugging the power, then letting it sit for a few hours to a day, then plug it back in. You should also remove the discs from the player before doing this.
5 years, 4 months ago
by
Posted by: 
prof2000
 
Listen to your favorite albums with this Onkyo DX-C390(B) 6-disc CD player that features Vector Linear Shaping Circuitry technology for clear, brilliant audio. The high-precision multibit D/A converter delivers high-quality sound.
 

When will this be back in Stock NEW

Since Onkyo has pulled out of the US marketplace, I suspect that it will not be back in stock as a new unit. I got mine as an "open box, Excellent" unit - and it was as good as new. You can find it as new on Amazon, but its price there is exorbitant - far above the suggested retail price.
5 years, 4 months ago
by
Posted by: 
prof2000
 
Listen to your favorite albums with this Onkyo DX-C390(B) 6-disc CD player that features Vector Linear Shaping Circuitry technology for clear, brilliant audio. The high-precision multibit D/A converter delivers high-quality sound.
 

Can I stack my Yamaha receiver on top of the CD player? The CD player is a bit too wide to use side by side.

I would say it is ok to put your receiver on top of the cd player, but would recommend against putting the receiver under it. Receivers can generate a fair amount of heat, and you generally want to have good airflow on the top and sides of the receiver.
5 years, 5 months ago
by
Posted by: 
prof2000
 
 Kinsa - QuickCare Thermometer - Blue
Kinsa - QuickCare Thermometer - Blue
Take accurate temperatures with this wireless Kinsa QuickCare digital thermometer. Its free app provides customized health tips and guidance on medications and symptoms, as well as recording data for each family member. This Bluetooth-enabled Kinsa QuickCare digital thermometer works with all Apple and Android devices to help you manage illnesses.
 

Is this thermometer for children and adults? Do I need any more equipment to operate it?

This thermometer works for both children and adults - it can be used orally, under the arm, or rectally. You will need to set it up with a smartphone - either an android model or an iPhone model. It is very easy to use, and an extremely good value.
5 years, 7 months ago
by
Posted by: 
prof2000
 
 Panasonic - LUMIX ZS100 1-inch 20.1-Megapixel Sensor Point and Shoot Digital Camera with LEICA DC 10X Lens - DMC-ZS100K - Black
Panasonic - LUMIX ZS100 1-inch 20.1-Megapixel Sensor Point and Shoot Digital Camera with LEICA DC 10X Lens - DMC-ZS100K - Black
Enjoy compact photography at its finest with this Panasonic Lumix digital camera. It features a massive 20-megapixel sensor with powerful zoom, and it includes vibration reduction and tilt correction processing so that you can get the best pictures possible. High-speed autofocus and great low light responsiveness ensure this Panasonic Lumix digital camera gets the shots you want.
 

can this camera shoot in black and white as well as infrared?

This camera has several monochrome modes, but it can not shoot in infrared.
5 years, 7 months ago
by
Posted by: 
prof2000