Product comparison · 2 external solid state drives

Biwin PD450-500GB Black vs Goodram SSDR-GMRE-512-K0 external solid state drive

9specifications compared
8differ
1identical
22known for one product only

Key differences

SSD capacity
- PD450-500GB Black:500 GB
- SSDR-GMRE-512-K0 external solid state drive:512 GB
Read speed
- PD450-500GB Black:430 MB/s
- SSDR-GMRE-512-K0 external solid state drive:2000 MB/s
Write speed
- PD450-500GB Black:400 MB/s
- SSDR-GMRE-512-K0 external solid state drive:1500 MB/s
Housing material
- PD450-500GB Black:Aluminium, Plastic
- SSDR-GMRE-512-K0 external solid state drive:Aluminium
Width
- PD450-500GB Black:86.5 mm
- SSDR-GMRE-512-K0 external solid state drive:32 mm
Depth
- PD450-500GB Black:45 mm
- SSDR-GMRE-512-K0 external solid state drive:9 mm
Height
- PD450-500GB Black:10.3 mm
- SSDR-GMRE-512-K0 external solid state drive:75 mm
Weight
- PD450-500GB Black:23 g
- SSDR-GMRE-512-K0 external solid state drive:18 g

Side by side

Differences highlightedShow differences only

Comparison of PD450, SSDR-GMRE-512-K0
31 specifications	A Biwin PD450-500GB Black Model PD450 View product	B Goodram SSDR-GMRE-512-K0 external solid state drive Model SSDR-GMRE-512-K0 View product
Solid state drive3 differ
SSD capacityDiffers	500 GB	512 GB
Read speedDiffers	430 MB/s	2000 MB/s
Write speedDiffers	400 MB/s	1500 MB/s
SSD form factorKnown for one	Unknown — not stated by the source	M.2
Ports & interfacesidentical
USB connectorKnown for one	USB Type-C	Unknown — not stated by the source
USB versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Features1 differ
Housing materialDiffers	Aluminium, Plastic	Aluminium
Protection featuresKnown for one	Drop resistant, Temperature proof	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 10, Windows 11	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Compliance certificatesKnown for one	BSMI, CB, CE, Federal Communications Commission (FCC), KCC, RCM, REACH, RoHS, VCCI	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, VCCI, RCM, CB, KCC, BSMI, RoHS, REACH, HF	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	86.5 mm	32 mm
DepthDiffers	45 mm	9 mm
HeightDiffers	10.3 mm	75 mm
WeightDiffers	23 g	18 g
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C to USB Type-C
Other featuresidentical
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source
Technical detailsidentical
Box contentsKnown for one	Biwin PD450 Portable SSD×1, USB-A/USB-C to USB-C Cable×1, Lanyard×1, User Manual×1, Storage Bag×1	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	95 mm
Package depthKnown for one	Unknown — not stated by the source	16 mm
Package heightKnown for one	Unknown — not stated by the source	127 mm
Package weightKnown for one	Unknown — not stated by the source	63 g
Package typeKnown for one	Unknown — not stated by the source	Box

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.

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