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This guide is for anyone shopping the current best sellers in computer components who wants to know what owners actually say after using them. The headline verdict: thermal paste and fast portable drives earn the most consistent praise, while storage drives and capture cards bring the most reliability and compatibility warnings.
Our top picks
Reviewers say it beats stock paste, applies smoothly, and stretches to seven or more applications.
See it on AmazonBuyers praise its speed, pocket-size body and plug-and-play setup with Windows laptops.
See it on AmazonThe 120-wire kit offers good value for breadboard projects, though some connections come loose.
See it on AmazonCompare the picks
| Product | Reviewers love | Common complaint | Best for | |
|---|---|---|---|---|
| Generous 2TB capacity, quick setup | Does not work with Mac; sudden failures | PS4 owners on Windows or Xbox | View | |
| Compact size, USB and USB-C | Windows 11 issues; failures after two months | Occasional disc use on MacBook | View | |
| Compact body, fast backups | Mac compatibility; complete failures reported | Quick portable Windows backups | View | |
| Strong value, fast copying | Units failing within a month | Pocket-size laptop extra storage | View | |
| Plenty of space, easy setup | PS5 and PS4 compatibility issues | Offloading PS4 games, with caution | View | |
| Better than stock, smooth application | No recurring complaints in summaries | Reliable CPU and GPU upgrades | View | |
| Simple OBS setup, Mac and Windows | Not truly 4K; stopped after few uses | Casual streamers wanting easy setup | View | |
| 120 wires, good value | Loose connections and breakage | Arduino and breadboard hobbyists | View | |
| Plug-and-play, physical eject button | Problems on Windows 10 and Mac | Occasional disc reading on Linux | View | |
| Fast, pocket-size, plug-and-play | Speed claims from manufacturer testing | Fast portable storage for laptops | View |
- Reviewers love
- Generous 2TB capacity, quick setup
- Common complaint
- Does not work with Mac; sudden failures
- Best for
- PS4 owners on Windows or Xbox
- Reviewers love
- Compact size, USB and USB-C
- Common complaint
- Windows 11 issues; failures after two months
- Best for
- Occasional disc use on MacBook
- Reviewers love
- Compact body, fast backups
- Common complaint
- Mac compatibility; complete failures reported
- Best for
- Quick portable Windows backups
- Reviewers love
- Strong value, fast copying
- Common complaint
- Units failing within a month
- Best for
- Pocket-size laptop extra storage
- Reviewers love
- Plenty of space, easy setup
- Common complaint
- PS5 and PS4 compatibility issues
- Best for
- Offloading PS4 games, with caution
- Reviewers love
- Better than stock, smooth application
- Common complaint
- No recurring complaints in summaries
- Best for
- Reliable CPU and GPU upgrades
- Reviewers love
- Simple OBS setup, Mac and Windows
- Common complaint
- Not truly 4K; stopped after few uses
- Best for
- Casual streamers wanting easy setup
- Reviewers love
- 120 wires, good value
- Common complaint
- Loose connections and breakage
- Best for
- Arduino and breadboard hobbyists
- Reviewers love
- Plug-and-play, physical eject button
- Common complaint
- Problems on Windows 10 and Mac
- Best for
- Occasional disc reading on Linux
- Reviewers love
- Fast, pocket-size, plug-and-play
- Common complaint
- Speed claims from manufacturer testing
- Best for
- Fast portable storage for laptops

Best for PS4 game storage#1 best seller
Seagate 2TB Portable Drive
Seagate 2TB Portable Hard Drive | USB 3.0 (STGX2000400)
Reviewers praise the generous 2TB capacity, especially for keeping PS4 games on hand, and say setup is quick. One buyer noted it needs just two clicks to get going, and the plug-and-play design gets it recognized without extra software. The catch is that several buyers report drives failing suddenly, and it does not work with Mac systems, so check your computer before buying.
What we like
- Generous 2TB capacity for large game libraries
- Two-click setup with plug-and-play recognition
- Works well with Xbox One and Series S
Keep in mind
- Does not work with Mac systems
- Several buyers report sudden drive failures
Best for: PS4 owners who need lots of space and use Windows or Xbox rather than Mac.

Slim disc drive for laptop bags#2 best seller
Amicool External DVD Drive
Amicool External DVD Drive USB 3.0 USB C CD Burner CD/DVD +/-RW Optical Drive, Slim Portable DVD Player CD ROM Rewriter Writer Reader for Laptop Desktop PC Windows 11/10/8/7 MacBook Mac Linux OS Apple
Buyers like how small this drive is, with several noting it slips into a laptop case without fuss. It offers both USB and USB-C connections, so it fits many machines without an adapter. Compatibility is the main debate: some say it works well with MacBooks, while others report problems on Windows 11. Reliability is mixed too, with a few drives reportedly quitting after about two months.
What we like
- Compact enough to tuck into a laptop case
- Includes both USB and USB-C connections
- Reported to work well with MacBooks
Keep in mind
- Some report compatibility problems on Windows 11
- A few drives reportedly stopped working after two months
Best for: Occasional disc users with a MacBook who want a small drive to carry along.

Fast backups in a compact case#3 best seller
WD 2TB Elements Portable Drive
WD 2TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0020BBK-WESN
Reviewers highlight the compact, lightweight body and say it is especially handy for PS4 backups. Speed gets consistent praise for backing up data, and many find it easy to set up and plug in. Compatibility is split: some report it works well with Xbox One, while others say it does not work with Mac computers. Several buyers also report the drive failing completely, so keep a second copy of anything important.
What we like
- Compact, lightweight design
- Praised for fast data backups
- Easy to set up and plug in
Keep in mind
- Mixed reports on Mac compatibility
- Multiple buyers report complete drive failure
Best for: Windows and Xbox users who want quick, portable backups in a small enclosure.

Slim, light storage on a budget#4 best seller
UnionSine 500GB Portable Drive
UnionSine 500GB Ultra Slim Portable External Hard Drive HDD-USB 3.0
Owners describe this slim drive as strong value, pointing to fast copying of large folders and enough room for photos, videos and backups. It is easy to set up and reportedly works with both Windows and Mac laptops. Reliability is the weak spot, with some units failing in under a month and others randomly dropping off the computer. Buyers who use it as a secondary backup seem happiest with it.
What we like
- Strong value for the storage it offers
- Fast copying of large amounts of data
- Works with both Windows and Mac laptops
Keep in mind
- Some units fail within a month of use
- Computers occasionally stop recognizing the drive
Best for: Laptop users who want pocket-sized extra storage and can keep a backup elsewhere.

Console storage with a caveat#5 best seller
YOTUO 500GB External Drive
YOTUO 500GB External Hard Drive, Portable Storage Expansion HDD, USB 3.0 & USB-C for PC, Mac, Desktop, Laptop, Smartphone, PS4, Xbox One, Xbox 360, Office & Game Black
Reviewers appreciate the plenty-of-space feel and say the drive is easy to set up and quick with USB 3.0 transfers. Its built-in silicone sleeve gets a mention for helping protect the drive from bumps. Compatibility with PS5 and PS4 consoles is the main complaint, and reliability is inconsistent, with some units working well while others stop. Speed reviews are split, with some buyers finding it very slow.
What we like
- Plenty of storage space for files and games
- Easy setup with USB 3.0 transfer speeds
- Built-in silicone sleeve adds bump protection
Keep in mind
- Compatibility issues reported with PS5 and PS4
- Speed reviews are mixed, with some calling it slow
Best for: Console owners who want to offload older PS4 games, and who can tolerate inconsistent reports.

Best thermal paste for upgrades#6 best seller
ARCTIC MX-4 Thermal Paste
ARCTIC MX-4 (incl. Spatula, 4 g) - Premium Performance Thermal Paste
This is the most consistently praised product in the set. Reviewers say it beats the stock paste that comes with many coolers and report lower CPU temperatures. Buyers mention smooth application and say the tube stretches to seven or more applications, which makes it feel generous. One buyer reported steady performance for six months, and the summaries surface no recurring complaints.
What we like
- Reviewers say it beats stock thermal paste
- Smooth, easy application
- Enough in the tube for seven or more applications
Keep in mind
- Review summaries surface no recurring complaints
- It is a consumable, so you will need to rebuy eventually
Best for: PC builders and upgraders who want a reliable, easy-to-apply paste for CPU or GPU cooling.

Easy streaming setup, mixed results#7 best seller
4K HDMI Capture Card
Capture Card, 4K HDMI Video Capture Card, Game Capture Card, 1080P 60FPS Video Capture Device, HDMI to USB 3.0 Capture Card for Streaming, Work with Camera/Xbox/PS4/PS5/PC/OBS
Buyers find the card simple to set up and say it works smoothly with OBS and both Windows and Mac systems. Opinions on picture quality differ: some are happy with the 4K picture, while others say it is not truly 4K. Latency reports vary, and several buyers say the card stopped working after just five to ten uses. Audio is a limitation because the card does not pass sound over HDMI.
What we like
- Simple setup that works with OBS
- Works with both Windows and Mac systems
- Loop-out lets you keep the HDMI feed live
Keep in mind
- Picture quality is described as not truly 4K by some
- Several report the card stopped after five to ten uses
Best for: Casual streamers who value easy setup and can accept the reliability risk.

Best value wire set for Arduino#8 best seller
ELEGOO Dupont Jumper Wires
ELEGOO 120pcs Multicolored Dupont Wire M-F, M-M, F-F for Breadboard Jumper
Reviewers say the 120 wires offer good value for the quantity, with three connector types that suit most breadboard layouts. Many find the multicolored insulation helpful for tracing power, ground and signal paths. The main complaints are loose connections and breakage, and some female connectors do not grip tightly. Buyers who handle the wires gently report solid results.
What we like
- 120 wires across three connector types
- Good value for the quantity included
- Multicolored insulation helps trace circuits
Keep in mind
- Some report loose connections and breakage
- Certain female connectors do not fit tightly
Best for: Hobbyists and students building Arduino and breadboard projects who need lots of wires.

Plug-and-play disc reader for Linux#9 best seller
Rioddas External CD/DVD Drive
Rioddas External CD/DVD Drive for Laptop, USB 3.0 CD DVD Player Portable +/-RW Burner CD ROM Reader Writer Disk Duplicator Compatible with Laptop Desktop PC Windows Apple Mac Pro MacBook Linux
Buyers say this drive works right away and feels reasonably fast, with a plug-and-play setup that needs no driver. Some find it plays DVDs well and appreciate the physical eject button for stuck discs. The drive is less reliable across systems: some say it does not work with Windows 10 or Mac OS X, others report it does not read discs at all, and a few units quit within two days.
What we like
- Works right away with plug-and-play setup
- Physical eject button frees stuck discs
- Plays DVDs well for some buyers
Keep in mind
- Reports of problems on Windows 10 and Mac OS X
- Some units quit within two days
Best for: Linux users who need an occasional disc reader and are willing to test it first.

Fast, pocket-size drive for laptops#10 best seller
Sandisk 1TB Portable Drive
Sandisk 1TB Portable Drive, Up to 600MB/s Read Speeds - Black
Reviewers say this drive works well with Windows laptops and praise its compact body that fits in a pocket or small bag. Speed, ease of use and plug-and-play setup come up repeatedly, and several feel it is worth the money. The manufacturer's speed claims come from its own testing, so real-world results will vary with your device. The summaries contain few complaints.
What we like
- Compact enough to fit in a pocket
- Praised for speed and plug-and-play setup
- Reviewers feel it is worth the money
Keep in mind
- Speed figures come from manufacturer testing
- Review summaries contain few specific complaints
Best for: Laptop users, especially with USB-C ports, who want fast portable storage in a small size.
How we chose these
We started from the top 10 products on Amazon's Best Seller list for Computer Components (as of November 8, 2026) and wrote this What Reviewers Love guide, with AI assistance, from their product details and what customers say in their reviews. We haven't tested these products ourselves, and no product or position is paid for. Rankings and availability change, so check Amazon for the latest details.
The verdict
For the most consistent praise and the fewest warnings, ARCTIC MX-4 is the clear overall pick, since reviewers report better cooling and few recurring complaints. If you need portable storage instead, the Sandisk 1TB drive earns the warmest comments for speed and size. Check compatibility notes carefully before buying any drive, because that is where buyer feedback is most divided.
Our top pick: ARCTIC MX-4 Thermal Paste
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