Product comparison · 2 internal solid state drives

Kingston Technology DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe vs Lenovo 4XB0K12359 internal solid state drive

20specifications compared
14differ
6identical
18known for one product only

Key differences

SSD capacity
- DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe:1.6 TB
- 4XB0K12359 internal solid state drive:480 GB
Interface
- DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe:PCI Express 3.0
- 4XB0K12359 internal solid state drive:Serial ATA II
Data transfer rate
- DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe:7 Gbit/s
- 4XB0K12359 internal solid state drive:6 Gbit/s
Read speed
- DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe:6800 MB/s
- 4XB0K12359 internal solid state drive:520 MB/s
Write speed
- DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe:6000 MB/s
- 4XB0K12359 internal solid state drive:480 MB/s
Random read (4KB)
- DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe:1100000 IOPS
- 4XB0K12359 internal solid state drive:97000 IOPS
Random write (4KB)
- DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe:200000 IOPS
- 4XB0K12359 internal solid state drive:16000 IOPS
Read latency
- DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe:100 µs
- 4XB0K12359 internal solid state drive:130 µs

Side by side

Differences highlightedShow differences only

Comparison of DCP1000, 4XB0K12359
38 specifications	A Kingston Technology DCP1000 1.6 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 NVMe Model DCP1000 View product	B Lenovo 4XB0K12359 internal solid state drive Model 4XB0K12359 View product
Features9 differ
SSD capacityDiffers	1.6 TB	480 GB
SSD form factorDiffers	Half-Height/Half-Length (HH/HL)	2.5"
InterfaceDiffers	PCI Express 3.0	Serial ATA II
NVMeKnown for one	Yes	Unknown — not stated by the source
Component for	Server/workstation	Server/workstation
Data transfer rateDiffers	7 Gbit/s	6 Gbit/s
Read speedDiffers	6800 MB/s	520 MB/s
Write speedDiffers	6000 MB/s	480 MB/s
Random read (4KB)Differs	1100000 IOPS	97000 IOPS
Random write (4KB)Differs	200000 IOPS	16000 IOPS
Read latencyDiffers	100 µs	130 µs
Write latency	30 µs	30 µs
RAID supportKnown for one	Yes	Unknown — not stated by the source
Power loss protectionKnown for one	Yes	Unknown — not stated by the source
End-to-End Data ProtectionKnown for one	Yes	Unknown — not stated by the source
SSD temperature monitoringKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)	2000000 h	2000000 h
Windows operating systems supportedKnown for one	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64,	Unknown — not stated by the source
Server operating systems supportedKnown for one	Windows Server 2008 R2, Windows Server 2012 R2	Unknown — not stated by the source
TBW ratingKnown for one	375	Unknown — not stated by the source
SSD usage tagKnown for one	Data center	Unknown — not stated by the source
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (read)Differs	35 W	3 W
Power consumption (write)Known for one	Unknown — not stated by the source	3 W
Weight & dimensions4 differ
WidthDiffers	168 mm	70 mm
DepthDiffers	69 mm	100 mm
HeightDiffers	18 mm	7 mm
WeightDiffers	209 g	60 g
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Operating vibration	2.17 G	2.17 G
Non-operating vibrationKnown for one	20 G	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 85%
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Maximum operating altitudeKnown for one	Unknown — not stated by the source	3050 m
Other featuresidentical
Product colour	Black	Black
Cooling typeKnown for one	Heatsink	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717070

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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