All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 external solid state drives

Biwin PM2000 512GB White 2000 MB/s vs Seagate STMX2000400 Thunderbolt technology

Add a product
  • 14specifications compared
  • 12differ
  • 2identical
  • 17known for one product only

Key differences

The Biwin PM2000 512GB White 2000 MB/s has 1,000 MB/s more read speed than the Seagate STMX2000400 Thunderbolt technology (2000 MB/s vs 1000 MB/s). The Biwin PM2000 512GB White 2000 MB/s has 800 MB/s more write speed than the Seagate STMX2000400 Thunderbolt technology (1800 MB/s vs 1000 MB/s). The Biwin PM2000 512GB White 2000 MB/s has 41 mm more width than the Seagate STMX2000400 Thunderbolt technology (61.4 mm vs 20.4 mm). SSD capacity: 512 GB on the Biwin PM2000 512GB White 2000 MB/s, 1 TB on the Seagate STMX2000400 Thunderbolt technology. USB version: USB 3.2 Gen 2x2 on the Biwin PM2000 512GB White 2000 MB/s, 3.2 Gen 2 (3.1 Gen 2) on the Seagate STMX2000400 Thunderbolt technology.

  • SSD capacity
    • 512 GB
    • 1 TB
  • Read speed
    • 2000 MB/s
    • 1000 MB/s
  • Write speed
    • 1800 MB/s
    • 1000 MB/s
  • USB version
    • USB 3.2 Gen 2x2
    • 3.2 Gen 2 (3.1 Gen 2)
  • Product colour
    • White
    • Grey
  • Housing material
    • Aluminium, Plastic
    • Silicone
  • Width
    • 61.4 mm
    • 20.4 mm
  • Depth
    • 61.4 mm
    • 12.5 mm

Side by side

Differences highlightedShow differences only
31 specifications
A

Biwin

PM2000 512GB White 2000 MB/s

Model PM2000

View product
B

Seagate

STMX2000400 Thunderbolt technology

Model STMX2000400

View product
Solid state drive3 differ
SSD capacityDiffers512 GB1 TB
NVMeKnown for oneNo
Read speedDiffers2000 MB/s1000 MB/s
Write speedDiffers1800 MB/s1000 MB/s
Ports & interfaces1 differ
USB connectorUSB Type-CUSB Type-C
USB versionDiffersUSB 3.2 Gen 2x23.2 Gen 2 (3.1 Gen 2)
Thunderbolt technologyKnown for oneYes
Wi-FiNoNo
Data transfer rateKnown for one20 Gbit/s
Features3 differ
Product colourDiffersWhiteGrey
Housing materialDiffersAluminium, PlasticSilicone
Windows operating systems supportedDiffersWindows 10, Windows 11, Windows 7Yes
Mac operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, iOS, iPadOS
CertificationKnown for oneCE, FCC, VCCI, RCM, RoHS, HF, WEEE, CB, BSMI, KCC
Securityidentical
International Protection (IP) codeKnown for oneIP54
Weight & dimensions4 differ
WidthDiffers61.4 mm20.4 mm
DepthDiffers61.4 mm12.5 mm
HeightDiffers11 mm70 mm
WeightDiffers39.5 g24 g
Packaging dataidentical
Package widthKnown for one80 mm
Package depthKnown for one138 mm
Package heightKnown for one17 mm
Package weightKnown for one40 g
Packaging contentidentical
Quick start guideKnown for oneYes
Cables includedKnown for oneUSB Type-C
ManualKnown for oneYes
Other features1 differ
Warranty periodDiffers5 year(s)3 year(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °C
Storage temperature (T-T)Known for one-20 - 80 °C
Technical detailsidentical
Box contentsKnown for oneBiwin Amber PM2000 Portable SSD, Type-C Connector Cable, Quick Start Guide, Magnetic Ring Sticker x2

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More external solid state drive comparisons

All external solid state drive comparisons