Compare External SSDs Prices

288 products$18 – $107191 on saleTop brand: Promise TechnologyUpdated 5:27 PM UTC

Comparing prices on 288 external ssds across Amazon, Best Buy, Walmart, and other major US retailers. Prices range from $18 to $10719. Top brand: Promise Technology. 1 products are currently discounted below their list price. Every price is refreshed regularly so you can compare retailers and buy at the lowest price available today.

Our Top Picks

Retailer Steal

Kanguru Solutions kdfe300 – a-128g GB Defender elite300 [parallel import goods]

$237.58

Most Compared

Seagate One Touch 8TB External Hard Drive Desktop HDD - USB-C Compatible with Most Windows and macOS, Rescue Recovery (STNB8000400)

$272.74

All External SSDs (288)

Save $30

Transcend

Transcend 2TB Rugged External Hard Drive and 1TB External SSD Bundle

$343.78

$373.98

at Amazon

Seagate

Seagate One Touch 8TB External Hard Drive Desktop HDD - USB-C Compatible with Most Windows and macOS, Rescue Recovery (STNB8000400)

$272.74

at Amazon

Kanguru

Kanguru Solutions kdfe300 – a-128g GB Defender elite300 [parallel import goods]

$237.58

at Walmart

Lexar

LEXAR SL500 4TB External SSD USB 3.2 GEN 2X2 Type-C Solid State Drive - Black

$495.00

at Walmart

DataLocker

DataLocker DL450 FE Password-Protected, Encrypted USB Hard Drive; 2TB

$566.36

at Amazon

DataLocker

DataLocker DL450 FE Password-Protected, Encrypted USB Hard Drive; 1TB SSD

$844.20

at Amazon

Promise Technology

Promise Technology Pegasus32 R8 144TB (8x18TB) 8-Bay Thunderbolt 3 / USB .2 Gen HDD RAID Array

$9979.00

at Walmart

Thermalright

Thermalright HR-EB101 AC Black M.2 External Enclosure-Supports NVMe protocols with Automatic Detection, Aluminum Alloy, 10Gbps Type-C, 8TB Portable SSD Storage, for Android, Windows, Mac Systems

$18.90

at Amazon

Thermalright

Thermalright HR-EB109 Dual C Grey M.2 External Enclosure-Supports Both NVMe and SATA SSD Dual protocols. Aluminum,10Gbps Type-C Interface,8TB Portable SSD Storage, for Android, Windows, Mac Systems

$19.90

at Amazon

Generic

NUC10 (10th Generation), NUC11 (11th Generation), NUC8, NUC9, NUC10, NUC12, and NUC12 (12th Generation) mini Desktop PC SATA Hard Drive, HDD, and SSD connectors with Flexible Cables.

$20.99

at Amazon

Generic

500GB External Hard Drive USB 3.0 Ultra Slim Portable HDD Memory Expansion - 2.5 inch Hard Disk Storage & Backup Compatible with Laptop/PC/Desktop - Black

$28.99

at Amazon

GODBPNYMU

GODBPNYMU 500GB External Hard Drive, Portable External Hard Drive， USB 3.0/USB-C Portable Hard Drive, Compatible with PC/Mac/laptops, PS4/PS5, Xbox One X/S/360/Series X/S | Includes a Carrying case

$29.99

at Amazon

Generic

3.5-inch Hot-swappable Hard Drive Bay A3C40152045 for RX1330, RX2530, and RX2540

$35.34

at Amazon

KLHRKNDGGO

KLHRKNDGGO 1pc BSM75GB120DLC

$48.49

at Amazon

Avolusion

Avolusion M2 1TB USB 3.0 Portable External Hard Drive (for Windows Laptop/Desktop PC)

$59.99

at Amazon

GODBPNYMU

GODBPNYMU External Hard Drive 1 TB HDD USB 3.0 Portable Storage for PC, Laptop, Mac, Xbox, PS4 – High-Speed Data Transfer, Backup Drive for Photos, Music, Files

$66.99

at Amazon

OYFEKNKUZ

OYFEKNKUZ 2.5Inch External Mobile Hard Disk High Speed USB 3.0 640GB Storage Portable Hard Disk for Laptop Desktop PC Durable Easy in

$115.56

at Amazon

Avolusion

Avolusion PRO-G2 16TB USB 3.2 Gen 2 (10Gbps) USB-C External Hard Drive for Windows/MacOS Desktop & Laptop - 2 Year Warranty

$439.99

at Amazon

Promise Technology

Promise Technology FG Pegasus M4.Color Box.SSD:SATA SS

$10719.00

at Amazon

Thermalright

Thermalright HR-EB101 C Black M.2 External Enclosure-NVMe Protocol, Aluminum Alloy housing, 10Gbps C-to-C Cable, 8TB Portable SSD Storage. Compatible with Android,Windows, and Mac Systems

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Alphami

160GB External Hard Drive HDD Portable – USB 3.0 & Type-C Storage for PC, Mac, Desktop, Laptop, Xbox, PS4, PS5 – Backup Drive for Photos, Movies, Music, Games – Plug & Play, High Speed Data Transfer

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Generic

500GB External Hard Drive USB 3.0 Portable Hard Disk Storage & Memory Expansion HDD, Backup External Hard Drive for Laptop/Computer/Book/Desktop - Black

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Avolusion

Avolusion M2 500GB USB 3.0 Portable External Hard Drive (for Windows Desktop/Laptop)

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Generic

500 GB External Hard Drive, USB 3.0 Portable External HDD, High-Speed Data Transfer & Backup Storage for Laptop, Desktop, PC, & Gaming Console – Red

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Generic

500 GB External Hard Drive USB 2.0 Hard Disk Storage and Backup Portable Hard Drive Memory Expansion - Ultra Slim 2.5 inch HDD Compatible with PC, Laptop, Desktop - Black

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GODBPNYMU

GODBPNYMU External Hard Drive 500GB HDD USB 3.0 Portable Storage for PC, Laptop, Mac, Xbox, PS4 – High-Speed Data Transfer, Backup Drive for Photos, Music, Files

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Generic

External Hard Drive1TB,Ultra Slim External SSD, Portable Solid State Hard Drive Compatible with Windows PC, Mac, Laptop Black-A

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Generic

External Hard Drive128GB,Portable Solid State Hard Drive, Ultra Slim External SSD Compatible with Windows PC, Mac, Laptop (128GB Golden)

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Milestone

MILESTONE MotoGP 22 (Day 1 Edition)

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PrecisGear

PrecisGear Portable 1TB External Hard Drive 25 Inch Play Metal Storage Tablet Compatible with Devices(Silver)

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KLHRKNDGGO

KLHRKNDGGO 1pc BSM100GB120DLCK

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KLHRKNDGGO

KLHRKNDGGO 1pc BSM75GAL120DN2(BSM100GB120DLCK)

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KOECTWYM

KOECTWYM 1TB Portable External Hard Drive – USB3.0 Ultra Slim Compatible with MacBook Chromebook Xbox One, High-Capacity Storage for Files Movies Music Photos Games Backup

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Welsdolk

Welsdolk 1TB Ultra Slim Portable External Hard Drive USB3.0 HDD Storage Compatible with Linux System Format Supports EXT2/EXT3/EXT4

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GRABOTE

GRABOTE 1TB Portable External Hard Drive – USB3.0 Ultra Slim Compatible with MacBook Chromebook Xbox One, High-Capacity Storage for Files Movies Music Photos Games Backup

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GRABOTE

GRABOTE 2.5'' 1TB Ultra Slim Portable External Hard Drive USB3.0 HDD Storage Compatible with PC Desktop Laptop MacBook Chromebook Xbox One, HDDRBUSB3.0

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GRABOTE

GRABOTE 1TB Portable External Hard Drive USB3.0 – Ultra Slim HDD Storage Compatible with PC

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JURENGUDF

JURENGUDF 2.5'' 1TB Ultra Slim Portable External Hard Drive USB3.0 HDD Storage Compatible with PC Desktop Laptop MacBook Chromebook Xbox One, HDDRBUSB3.0

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JURENGUDF

JURENGUDF 1TB Portable External Hard Drive – USB3.0 Ultra Slim Compatible with MacBook Chromebook Xbox One, High-Capacity Storage for Files Movies Music Photos Games Backup

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Devichin

Devichin External Hard Drive All in One (Black, 1TB+All in One)

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NEWQ

NEWQ 1TB External Hard Drive for iPhone, USB-C & Lightning Compatible Photo Storage Device, One-Click Backup Photos/Videos to Free Up Phone Space, Offline Transmission Support

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sasashui

sasashui Encrypted Hard Drive AES256 encrypted Hard Drive with Password (256, GB)

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iDiskk

iDiskk 2TB MFi Certified External Hard Drive for iPhone 17 16 15 14, iPad, Android, Mac, and PC, Portable Photo Stick for One-Tap Auto Backup and Data Encryption, USB 3.0 High-Speed Storage

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6TB WD_Black P10 Game Drive, Works with PlayStation for On-the-Go Access to Your PlayStation Game Library - WDBPSZ0060BWT

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Oyen Digital

Oyen Digital Minipro RAID V4 10TB Portable USB-C Hard Drive

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Generic

for Dell MX5000s 12Gb SAS Switch Module for MX5016s MX7000 PG5NR WGYGK 0G16R

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Promise Technology

Promise Technology Pegasus M4 4-Bay Thunderbolt 3/USB .1 Gen 2 RAID Array, Diskless

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RCTCBRZVTW

USB322x Series High-Capacity DAQ 16-Ch 16-Bit 1M Sa/s AI(USB-3222(16-AI-500kSa/s))

See price on Amazon →

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.

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Frequently Asked Questions About External SSDs

How many external ssds does BestPriceScanner track?

We currently track 288 external ssds with prices ranging from $18 to $10719. Popular brands in this category include Promise Technology, Thermalright and GODBPNYMU. Every product is refreshed regularly across Amazon, Best Buy, Walmart and EcoFlow.

What is the cheapest External SSD right now?

The lowest-priced external ssd we're tracking starts at $18. Sort by "Price: Low to High" above to see the most affordable options first. Keep in mind that prices change frequently, so what's cheapest today may shift tomorrow.

Are external ssds cheaper on Amazon or Best Buy?

Neither retailer is consistently cheaper. Amazon often wins on Promise Technology, Thermalright and GODBPNYMU products, but Best Buy runs exclusive promotions and open-box deals that can beat Amazon's price. Walmart occasionally has the lowest price on popular models. That's why we compare all three in one place so you don't have to check each site separately.

How many external ssds are on sale right now?

Right now, 1 external ssds is at a reduced price below their list price. Look for the green "Save" badge on product cards above. You can also sort by "Biggest Discount" to see the largest discounts first.