Product comparison · 2 interface cards/adapters

Lenovo 4XH1S82999 interface cards/adapter Internal M.2 vs Ugreen CM591 interface cards/adapter Bluetooth

9specifications compared
8differ
1identical
10known for one product only

Key differences

The Lenovo 4XH1S82999 interface cards/adapter Internal M.2 has 337 mm more width than the Ugreen CM591 interface cards/adapter Bluetooth (353 mm vs 16 mm). The Lenovo 4XH1S82999 interface cards/adapter Internal M.2 has 95.2 mm more depth than the Ugreen CM591 interface cards/adapter Bluetooth (125.2 mm vs 30 mm). The Lenovo 4XH1S82999 interface cards/adapter Internal M.2 has 14.8 mm more height than the Ugreen CM591 interface cards/adapter Bluetooth (21.8 mm vs 7 mm). Only the Lenovo 4XH1S82999 interface cards/adapter Internal M.2 has internal. Host interface: PCIe on the Lenovo 4XH1S82999 interface cards/adapter Internal M.2, USB Type-A on the Ugreen CM591 interface cards/adapter Bluetooth.

Host interface
- 4XH1S82999 interface cards/adapter Internal M.2:PCIe
- CM591 interface cards/adapter Bluetooth:USB Type-A
Output interface
- 4XH1S82999 interface cards/adapter Internal M.2:M.2
- CM591 interface cards/adapter Bluetooth:Bluetooth
Internal
- 4XH1S82999 interface cards/adapter Internal M.2:Yes
- CM591 interface cards/adapter Bluetooth:No
Width
- 4XH1S82999 interface cards/adapter Internal M.2:353 mm
- CM591 interface cards/adapter Bluetooth:16 mm
Depth
- 4XH1S82999 interface cards/adapter Internal M.2:125.2 mm
- CM591 interface cards/adapter Bluetooth:30 mm
Height
- 4XH1S82999 interface cards/adapter Internal M.2:21.8 mm
- CM591 interface cards/adapter Bluetooth:7 mm
Weight
- 4XH1S82999 interface cards/adapter Internal M.2:1.8 kg
- CM591 interface cards/adapter Bluetooth:20 g

Side by side

Differences highlightedShow differences only

Comparison of 4XH1S82999, CM591
19 specifications	A Lenovo 4XH1S82999 interface cards/adapter Internal M.2 Model 4XH1S82999 View product	B Ugreen CM591 interface cards/adapter Bluetooth Model CM591 View product
Ports & interfaces2 differ
Host interfaceDiffers	PCIe	USB Type-A
Output interfaceDiffers	M.2	Bluetooth
Design1 differ
InternalDiffers	Yes	No
Product colour	Black	Black
CertificationKnown for one	CE EMC EU DoC FCC RCM DoC BSMI UK DoC VCCI KCC CB ECAC RoHS Morocco DoC	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
System requirements1 differ
Windows operating systems supportedDiffers	Windows 11	Windows 10, Windows 8.1, Windows 11
Weight & dimensions4 differ
WidthDiffers	353 mm	16 mm
DepthDiffers	125.2 mm	30 mm
HeightDiffers	21.8 mm	7 mm
WeightDiffers	1.8 kg	20 g
Packaging dataidentical
Package widthKnown for one	500 mm	Unknown — not stated by the source
Package depthKnown for one	190 mm	Unknown — not stated by the source
Package heightKnown for one	75 mm	Unknown — not stated by the source
Package weightKnown for one	2.37 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Featuresidentical
Data transfer rate (max)Known for one	Unknown — not stated by the source	0.002 Gbit/s
Plug and PlayKnown for one	Unknown — not stated by the source	Yes

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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