Product comparison · 2 external solid state drives

Biwin PD450-500GB Black vs Lenovo DDSSDLEND1N53074 external solid state drive

10specifications compared
8differ
2identical
18known for one product only

Key differences

The Biwin PD450-500GB Black has 20 GB more SSD capacity than the Lenovo DDSSDLEND1N53074 external solid state drive (500 GB vs 480 GB). The Lenovo DDSSDLEND1N53074 external solid state drive has 90 MB/s more read speed than the Biwin PD450-500GB Black (520 MB/s vs 430 MB/s). The Lenovo DDSSDLEND1N53074 external solid state drive has 90 MB/s more write speed than the Biwin PD450-500GB Black (490 MB/s vs 400 MB/s). Operating temperature (T-T): 0 - 50 °C on the Biwin PD450-500GB Black, 0 - 70 °C on the Lenovo DDSSDLEND1N53074 external solid state drive.

SSD capacity
- PD450-500GB Black:500 GB
- DDSSDLEND1N53074 external solid state drive:480 GB
Read speed
- PD450-500GB Black:430 MB/s
- DDSSDLEND1N53074 external solid state drive:520 MB/s
Write speed
- PD450-500GB Black:400 MB/s
- DDSSDLEND1N53074 external solid state drive:490 MB/s
Operating temperature (T-T)
- PD450-500GB Black:0 - 50 °C
- DDSSDLEND1N53074 external solid state drive:0 - 70 °C
Width
- PD450-500GB Black:86.5 mm
- DDSSDLEND1N53074 external solid state drive:100 mm
Depth
- PD450-500GB Black:45 mm
- DDSSDLEND1N53074 external solid state drive:6.7 mm
Height
- PD450-500GB Black:10.3 mm
- DDSSDLEND1N53074 external solid state drive:70 mm
Weight
- PD450-500GB Black:23 g
- DDSSDLEND1N53074 external solid state drive:50 g

Side by side

Differences highlightedShow differences only

Comparison of PD450, DDSSDLEND1N53074
28 specifications	A Biwin PD450-500GB Black Model PD450 View product	B Lenovo DDSSDLEND1N53074 external solid state drive Model DDSSDLEND1N53074 View product
Solid state drive3 differ
SSD capacityDiffers	500 GB	480 GB
Read speedDiffers	430 MB/s	520 MB/s
Write speedDiffers	400 MB/s	490 MB/s
SSD form factorKnown for one	Unknown — not stated by the source	2.5"
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA III
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
Featuresidentical
Product colour	Black	Black
Housing materialKnown for one	Aluminium, Plastic	Unknown — not stated by the source
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 conditions1 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Weight & dimensions4 differ
WidthDiffers	86.5 mm	100 mm
DepthDiffers	45 mm	6.7 mm
HeightDiffers	10.3 mm	70 mm
WeightDiffers	23 g	50 g
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
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
Poweridentical
Power consumption (read)Known for one	Unknown — not stated by the source	0.8 W
Power consumption (write)Known for one	Unknown — not stated by the source	1.1 W

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