Product comparison · 2 internal solid state drives

Lenovo 4XB0W79581 internal solid state drive vs Origin Storage 2TB 3DTLC SATA Precision T5820

8specifications compared
7differ
1identical
19known for one product only

Key differences

The Lenovo 4XB0W79581 internal solid state drive has 2,950 MB/s more read speed than the Origin Storage 2TB 3DTLC SATA Precision T5820 (3500 MB/s vs 550 MB/s). The Lenovo 4XB0W79581 internal solid state drive has 2,380 MB/s more write speed than the Origin Storage 2TB 3DTLC SATA Precision T5820 (2900 MB/s vs 520 MB/s). Only the Lenovo 4XB0W79581 internal solid state drive has NVMe. SSD capacity: 512 GB on the Lenovo 4XB0W79581 internal solid state drive, 2 TB on the Origin Storage 2TB 3DTLC SATA Precision T5820. SSD form factor: M.2 on the Lenovo 4XB0W79581 internal solid state drive, 2.5" on the Origin Storage 2TB 3DTLC SATA Precision T5820.

SSD capacity
- 4XB0W79581 internal solid state drive:512 GB
- 2TB 3DTLC SATA Precision T5820:2 TB
SSD form factor
- 4XB0W79581 internal solid state drive:M.2
- 2TB 3DTLC SATA Precision T5820:2.5"
Interface
- 4XB0W79581 internal solid state drive:PCI Express 3.0
- 2TB 3DTLC SATA Precision T5820:Serial ATA III
NVMe
- 4XB0W79581 internal solid state drive:Yes
- 2TB 3DTLC SATA Precision T5820:No
Component for
- 4XB0W79581 internal solid state drive:Laptop
- 2TB 3DTLC SATA Precision T5820:Server/workstation
Read speed
- 4XB0W79581 internal solid state drive:3500 MB/s
- 2TB 3DTLC SATA Precision T5820:550 MB/s
Write speed
- 4XB0W79581 internal solid state drive:2900 MB/s
- 2TB 3DTLC SATA Precision T5820:520 MB/s

Side by side

Differences highlightedShow differences only

Comparison of 4XB0W79581, DELL-2TB3DTLC-S22
27 specifications	A Lenovo 4XB0W79581 internal solid state drive Model 4XB0W79581 View product	B Origin Storage 2TB 3DTLC SATA Precision T5820 Model DELL-2TB3DTLC-S22 View product
Features7 differ
SSD capacityDiffers	512 GB	2 TB
SSD form factorDiffers	M.2	2.5"
InterfaceDiffers	PCI Express 3.0	Serial ATA III
NVMeDiffers	Yes	No
Component forDiffers	Laptop	Server/workstation
M.2 SSD sizeKnown for one	2280 (22 x 80 mm)	Unknown — not stated by the source
Read speedDiffers	3500 MB/s	550 MB/s
Write speedDiffers	2900 MB/s	520 MB/s
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, IC, RCM, Morocco, KC, VCCI, BSMI, c-UL-us, CE, TUV-GS, CB, CE, BSMI	Unknown — not stated by the source
Memory typeKnown for one	Unknown — not stated by the source	eMLC
Hardware encryptionKnown for one	Unknown — not stated by the source	No
Hot-swapKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WidthKnown for one	80 mm	Unknown — not stated by the source
DepthKnown for one	22 mm	Unknown — not stated by the source
HeightKnown for one	2.28 mm	Unknown — not stated by the source
WeightKnown for one	9 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	177 mm	Unknown — not stated by the source
Package depthKnown for one	144 mm	Unknown — not stated by the source
Package heightKnown for one	53 mm	Unknown — not stated by the source
Package weightKnown for one	120 g	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
Compliance certificates	RoHS	RoHS
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717070	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C

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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