SSDs / Compare
Kingston XS2000 vs Sandisk Extreme Portable SSD (V2)
Product A: Kingston
24 of 63 known
Samsung Portable SSD T7
Samsung Portable SSD T7 Shield
Sandisk Portable SSD (V3)
Lexar ES3 Portable SSD
Sandisk Portable SSD (E30)
Sabrent Rocket XTRM 5
Sandisk Extreme Portable SSD (V3)
Sandisk Professional PRO-G40 SSD
Samsung Portable SSD T9
Sandisk Extreme PRO Portable SSD with USB4
Lexar ES5 Magnetic Portable SSD
OWC Envoy Ultra
Change Kingston XS2000
Compare the Sandisk Extreme Portable SSD (V2) with
Samsung Portable SSD T7
Samsung Portable SSD T7 Shield
Sandisk Portable SSD (V3)
Lexar ES3 Portable SSD
Sandisk Portable SSD (E30)
Sabrent Rocket XTRM 5
Sandisk Extreme Portable SSD (V3)
Sandisk Professional PRO-G40 SSD
Samsung Portable SSD T9
Sandisk Extreme PRO Portable SSD with USB4
Lexar ES5 Magnetic Portable SSD
OWC Envoy UltraProduct B: Sandisk
26 of 63 known
Western Digital WD_BLACK P40 Game Drive SSD
Samsung Portable SSD T9
Lexar ES5 Magnetic Portable SSD
Sandisk Extreme Portable SSD (V3)
Samsung Portable SSD T7 Shield
Sandisk Professional PRO-G40 SSD
Sandisk Extreme PRO Portable SSD with USB4
Samsung Portable SSD T7
CORSAIR EX400U SURVIVOR
Sandisk Portable SSD (V3)
Sabrent Rocket XTRM 5
LaCie Rugged SSD4
Change Sandisk Extreme Portable SSD (V2)
Compare the Kingston XS2000 with
Western Digital WD_BLACK P40 Game Drive SSD
Samsung Portable SSD T9
Lexar ES5 Magnetic Portable SSD
Sandisk Extreme Portable SSD (V3)
Samsung Portable SSD T7 Shield
Sandisk Professional PRO-G40 SSD
Sandisk Extreme PRO Portable SSD with USB4
Samsung Portable SSD T7
CORSAIR EX400U SURVIVOR
Sandisk Portable SSD (V3)
Sabrent Rocket XTRM 5
LaCie Rugged SSD422 of 55 fields differ
- 12 different values
- 10 known for one only
- 4 the same
- 29 missing for both
Biggest differences
Each bar uses the scale of all 84 SSDs.
- Write speedA: 2,000MB/sB: 1,000MB/sKingston is 1,000 MB/s higher.
- Read speedA: 2,000MB/sB: 1,050MB/sKingston is 950 MB/s higher.
Size, drawn to scale
Front and side.
- AKingston: 32.6 × 13.5 mm
- BSandisk: 52.4 × 9 mm
All 63 fields
Every value links to where we found it.


General
6 of 9 differ
Series
Not available
Model numbers
SXS2000/500G, SXS2000/1000G, SXS2000/2000G, SXS2000/4000G1Maker spec sheet (PDF)kingston.com/datasheets/sxs2000_us.pdfRead 16 October 2026Part Numbers SXS2000: SXS2000/500G, SXS2000/1000G, SXS2000/2000G and SXS2000/4000G
SDSSDE61-500G-G25, SDSSDE61-1T00-G25, SDSSDE61-1T00-G25B, SDSSDE61-1T00-G25M, SDSSDE61-2T00-G25, SDSSDE61-2T00-G25B, SDSSDE61-2T00-G25M, SDSSDE61-4T00-G25, SDSSDE61-4T00-G25B, SDSSDE61-4T00-G25M, SDSSDE61-8T00-G251Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026Model Numbers table: 500GB SDSSDE61-500G-G25. 1TB, 2TB and 4TB each have G25, G25B (Sky Blue) and G25M (Monterey Blue). 8TB SDSSDE61-8T00-G25
GTIN / EAN
740617321357, 740617321340, 740617321333, 7406173273289Spec databaseupcitemdb.com/upc/740617321357Read 16 October 2026UPC 740617321357, listed as Kingston XS2000 500GB10Spec databaseupcitemdb.com/upc/740617321340Read 16 October 2026UPC 740617321340, listed as Kingston XS2000 1TB, with SXS2000/1000G in its name variations11Spec databaseupcitemdb.com/upc/740617321333Read 16 October 2026UPC 740617321333, listed as Kingston XS2000 2TB12Retailer pagekomputronik.pl/product/734707/kingston-ssd-xs2000-500gb.htmlRead 16 October 2026Producer code SXS2000/500G, EAN 740617321357. The shop sells the drive at a listed price13Retailer pagekomputronik.pl/product/734711/kingston-ssd-xs2000-2tb.htmlRead 16 October 2026Producer code SXS2000/2000G, EAN 0740617321333, which is UPC 74061732133314Retailer pagekomputronik.pl/product/770234/kingston-ssd-xs2000-4tb.htmlRead 16 October 2026Producer code SXS2000/4000G, EAN 740617327328. The shop showed the 4TB as temporarily unavailable on the day of reading
619659182588, 619659182557, 619659204778, 619659205157, 619659184674, 619659205058, 619659205041, 619659184704, 619659204754, 619659205027, 6196592089981Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026UPCs are in the page's SKU data. 500GB 619659182588. 1TB 619659182557, 619659204778 (G25B), 619659205157 (G25M). 2TB 619659184674, 619659205058, 619659205041. 4TB 619659184704, 619659204754, 619659205027. 8TB 619659208998
Announced
Not available
Status
Predecessor
Not available
Not available
Successor
Not available
Sandisk Extreme Portable SSD (V3)6Press releasesandisk.com/en-us/company/newsroom/press-releases/2026/2026-02-24-sandisk-introduces-next-generation-portable-ssd-portfolio-to-support-faster-more-demanding-workflows-and-ai-developed-contentRead 23 October 2026Sandisk says the new Extreme Portable SSD has nearly twice the speed of its predecessor.7Reviewtechradar.com/computing/storage-backup/the-sandisk-extreme-1tb-is-one-of-our-favorite-portable-rugged-ssds-ever-fast-sleek-and-now-with-a-usd60-discountRead 23 October 2026TechRadar says the newer Extreme Portable SSD at 2000 MB/s is a jump over the 1050 MB/s previous generation of the same drive.
Launch price (US)
$284.992Reviewstoragereview.com/review/kingston-xs2000-reviewRead 16 October 2026Review dated 5 October 2021: Kingston offers the XS2000 in 500GB for $99.99, 1TB for $159.99 and 2TB for $284.99. US list prices, excluding sales tax. The 4TB had no price in the review3Reviewtomshardware.com/reviews/kingston-xs2000-portable-ssdRead 16 October 2026Specs table pricing row: 500GB $99.99, 1TB $159.99, 2TB $284.99, the same as StorageReview
Launch price (EU)
From €100.991Maker spec sheet (PDF)kingston.com/datasheets/sxs2000_us.pdfRead 16 October 20262Reviewstoragereview.com/review/kingston-xs2000-reviewRead 16 October 20263Reviewtomshardware.com/reviews/kingston-xs2000-portable-ssdRead 16 October 20264Measurementtomshardware.com/reviews/kingston-xs2000-portable-ssd/2Read 16 October 20268Press articlebasic-tutorials.de/news/kingston-xs2000-neue-tragbare-ssd-vorgestelltRead 16 October 20269Spec databaseupcitemdb.com/upc/740617321357Read 16 October 202610Spec databaseupcitemdb.com/upc/740617321340Read 16 October 202611Spec databaseupcitemdb.com/upc/740617321333Read 16 October 202612Retailer pagekomputronik.pl/product/734707/kingston-ssd-xs2000-500gb.htmlRead 16 October 202613Retailer pagekomputronik.pl/product/734711/kingston-ssd-xs2000-2tb.htmlRead 16 October 202614Retailer pagekomputronik.pl/product/770234/kingston-ssd-xs2000-4tb.htmlRead 16 October 2026
Not available
Markets
Not available
Not available
Colours
Not available
Form factor
Capacity
500 GB, 1 TB, 2 TB, 4 TB, 8 TB1Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026Capacity selector lists 500GB, 1TB, 2TB, 4TB and 8TB. Footnote 1: 1TB is 1,000,000,000,000 bytes. The 2023 datasheet lists only 500GB to 4TB2Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Available capacities row reads 500GB, 1TB, 2TB, 4TB. The product page adds 8TB
Interface
1 of 5 differ
Interface
USB 3.2 Gen 2x2 (20 Gbps)1Maker spec sheet (PDF)kingston.com/datasheets/sxs2000_us.pdfRead 16 October 2026Interface USB 3.2 Gen 2x2 over USB Type-C
USB 3.2 Gen 2 (10 Gbps)1Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026Interface highlight reads USB 3.2 Gen 22Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Interface row reads USB 3.2 Gen 23Reviewstoragereview.com/review/sandisk-extreme-portable-ssd-v2-reviewRead 15 October 2026Specifications table: USB 3.2 Gen 2 (10Gb/s), backward compatible with USB 3.2 Gen 1, USB Type-C connection
PCIe generation
Not available
Not available
PCIe lanes
Not available
Not available
NVMe version
Not available
Not available
Detachable cable
Hardware
3 of 7 differ
Controller
Silicon Motion SM23202Reviewstoragereview.com/review/kingston-xs2000-reviewRead 16 October 2026Review text: the XS2000 relies on 3D TLC NAND and uses an SMI 2320 controller3Reviewtomshardware.com/reviews/kingston-xs2000-portable-ssdRead 16 October 2026Tom's Hardware, 29 October 2021: Silicon Motion SM2320, a single-chip controller that is also the USB bridge, single core with four channels. Club386 names the same part SM2320G5Reviewclub386.com/kingston-xs2000-external-ssd-2tb-reviewRead 16 October 2026Review text: the 2TB sample uses a four-channel Silicon Motion SM2320G bridging controller. The controller and the USB bridge are one chip, so no separate bridge chip is stored
Not available
Flash type
TLC2Reviewstoragereview.com/review/kingston-xs2000-reviewRead 16 October 20263D TLC NAND flash3Reviewtomshardware.com/reviews/kingston-xs2000-portable-ssdRead 16 October 20261TB sample with sixteen dies of Micron 512Gb 96-layer TLC flash. The spec table lists Micron 96L TLC for all three capacities5Reviewclub386.com/kingston-xs2000-external-ssd-2tb-reviewRead 16 October 2026The 2TB sample uses Kingston-branded 3D TLC NAND. Shipping firmware limited the dynamic cache to about 30 GB, which firmware S9800110 fixed6Reviewtechradar.com/reviews/kingston-xs2000-usb-32-gen-2-x-2-external-ssdRead 16 October 2026Review dated 26 October 2021: the SM2320 is paired with 3D TLC NAND chips, probably Micron 96-layer. TechRadar tested over Thunderbolt 4, which does not run USB 3.2 Gen 2x2, so none of its speed results are stored
Not available
Flash memory
Not available
Not available
Flash layers
Not available
Not available
DRAM cache
Not available
DRAM cache size
Not available
Not available
Component sides
Not available
Not available
Performance
2 of 4 differ
Sequential read (claimed)
1,050MB/s1Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026Footnote 2: up to 1050MB/s read based on internal testing. Test system: ASUS ROG STRIX Z270E GAMING with an ASMedia USB 3.1 Gen 2 controller, 1TB WD_Black SN750 NVMe, Intel Core i7-7700, Windows 10 Pro 64-bit. Performance may be lower depending on host device, interface and usage. The same figure is shown for every capacity2Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Up to 1050MB/s read. Based on internal testing, host not named in the datasheet
Sequential write (claimed)
1,000MB/s1Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026Footnote 2: up to 1000MB/s write, same test system. The same figure is shown for every capacity2Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Up to 1000MB/s write
Random 4K read (claimed)
Not available
Not available
Random 4K write (claimed)
Not available
Not available
Endurance and reliability
1 of 3 differ
Endurance (TBW)
Not available
Not available
MTBF or MTTF (claimed)
Not available
Not available
Operating temperature
Min0Max45°C2Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Operating temperature 0 to 45 C. Storage range of -20 to 85 C is not stored3Reviewstoragereview.com/review/sandisk-extreme-portable-ssd-v2-reviewRead 15 October 20260 to 45 C
Power
None of 6 known
Power while reading (claimed)
Not available
Not available
Power while writing (claimed)
Not available
Not available
Max power consumption (claimed)
Not available
Not available
Average power in light use (claimed)
Not available
Not available
Idle power (claimed)
Not available
Not available
Sleep power (claimed)
Not available
Not available
Measured
None of 9 known
Sequential read (measured)
Not available
Not available
Sequential write (measured)
Not available
Not available
Random 4K read at queue depth 1 (measured)
Not available
Not available
Random 4K write at queue depth 1 (measured)
Not available
Not available
Write cache size (measured)
Not available
Not available
Write speed after the cache (measured)
Not available
Not available
3DMark Storage Benchmark
Not available
Not available
Highest temperature under load (measured)
Not available
Not available
Idle power (measured)
Not available
Not available
Cooling and build
2 of 4 differ
Heatsink
Not available
Not available
RGB lighting
Not available
Not available
Dust and water rating
IP651Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026Footnote 5: IEC 60529 IP65, tested to withstand water flow (30 kPa) for 3 minutes, and limited dust contact does not interfere with operation. The 2020 launch coverage says IP55, and the maker's current page and datasheet say IP652Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Durability row reads IP65 rated for water and dust resistance
Drop test height
Not available
3m1Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026Up to three-meter drop protection, based on internal testing. The 2020 launch coverage says two meters. Surface and conditions are not stated2Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Up to three-meter drop protection, based on internal testing
Security and software
2 of 2 differ
Security
Not available
AES 256-bit hardware encryption, Password protection1Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026Page says included password protection featuring 256-bit AES hardware encryption. Footnote 4: password protection is supported by Windows 8, Windows 10 and macOS v10.9+ and does not work with USB Type-C smartphones2Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Highlights read hardware encryption. Footnote 2: password protection uses 256-bit AES encryption
Software
Compatibility
1 of 1 differ
Platforms
Windows, macOS, Linux, ChromeOS, Android, iOS, iPadOS, Other1Maker spec sheet (PDF)kingston.com/datasheets/sxs2000_us.pdfRead 16 October 2026Compatible with: Windows 11, 10 and 8.1, macOS (v.10.14.x and later), Linux (v. 2.6.x and later), Chrome OS, Android, iOS and iPadOS (v.13 and later), and gaming consoles. Consoles are not named, so they are stored as other. Footnote 5 says an OTG cable may be needed for phones and tablets
Dimensions and weight
2 of 2 differ
Dimensions
Length69.54Width32.58Height13.5mm(2.7 × 1.3 × 0.5 in)1Maker spec sheet (PDF)kingston.com/datasheets/sxs2000_us.pdfRead 16 October 202669.54 x 32.58 x 13.5 mm, the drive alone. Length is stored as the long side
In the box
2 of 2 differ
In the box
Rubber sleeve, 12 inch USB-C to USB-C cable1Maker spec sheet (PDF)kingston.com/datasheets/sxs2000_us.pdfRead 16 October 2026Includes: Rubber sleeve and 12 inch USB-C to USB-C cable. Tom's Hardware measured the cable at 11.5 inches and Club386 reports 20 cm. The maker's 12 inches is stored
USB-C to USB-C Cable, USB-C to USB-A Adapter, Safety and Warranty Guide1Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 2026In The Box reads USB-C to USB-C Cable, USB-C to USB-A Adapter, Safety and Warranty Guide3Reviewstoragereview.com/review/sandisk-extreme-portable-ssd-v2-reviewRead 15 October 2026Inside the box: the drive, a USB Type-C to USB Type-C cable and a USB Type-C to USB Type-A adapter
Cables included
AKingston XS2000
| Type | Length (m) | Count |
|---|---|---|
| USB-C to USB-C | 0.3048 | 1 |
BSandisk Extreme Portable SSD (V2)
| Type | Count |
|---|---|
| USB-C to USB-C | 1 |
Links
Not compared
Product page
Not available
Spec sheet
www.kingston.com/datasheets/sxs2000_us.pdf1Maker spec sheet (PDF)kingston.com/datasheets/sxs2000_us.pdfRead 16 October 2026Kingston XS2000 External Solid State Drive (SSD) data sheet, English US, two pages, document MKD-09302025. The PDF was created on 2026-02-11. Kingston's product page returned a Cloudflare challenge and was not opened
documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdf2Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 2026Data Sheet: SanDisk Extreme Portable SSD, dated 4/23, two pages. It is the maker's current datasheet for the V2
Manual
Not available
Not available
EPREL registration number
Not available
Not available
Warranty
0 of 1 differ
Manufacturer warranty (source market)
5years1Maker product pagesandisk.com/products/ssd/external-ssd/portable-ssd-sandisk-extreme-usb-3-2Read 15 October 20265-year limited warranty2Maker spec sheet (PDF)documents.sandisk.com/content/dam/asset-library/en_us/assets/public/sandisk/product/portable-drives/extreme-usb-3-2-ssd/data-sheet-sandisk-extreme-usb-3-2-ssd.pdfRead 15 October 20265-year limited warranty in the US and 5 years in the rest of the world