Product comparison · 2 internal solid state drives

HP 803204B21 internal solid state drive vs Samsung 650 Series

11specifications compared
10differ
1identical
16known for one product only

Key differences

SSD capacity
- 803204B21 internal solid state drive:2 TB
- 650 Series:120 GB
Interface
- 803204B21 internal solid state drive:PCI Express 3.0
- 650 Series:Serial ATA III
Read speed
- 803204B21 internal solid state drive:2575 MB/s
- 650 Series:540 MB/s
Write speed
- 803204B21 internal solid state drive:1625 MB/s
- 650 Series:450 MB/s
Random read (4KB)
- 803204B21 internal solid state drive:150000 IOPS
- 650 Series:23000 IOPS
Random write (4KB)
- 803204B21 internal solid state drive:64000 IOPS
- 650 Series:9000 IOPS
Width
- 803204B21 internal solid state drive:215.9 mm
- 650 Series:100 mm
Depth
- 803204B21 internal solid state drive:241.3 mm
- 650 Series:6.8 mm

Side by side

Differences highlightedShow differences only

Comparison of 803204B21, 650 Series
27 specifications	A HP 803204B21 internal solid state drive Model 803204B21 View product	B Samsung 650 Series View product
Features6 differ
SSD capacityDiffers	2 TB	120 GB
SSD form factorKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	PCI Express 3.0	Serial ATA III
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read speedDiffers	2575 MB/s	540 MB/s
Write speedDiffers	1625 MB/s	450 MB/s
Random read (4KB)Differs	150000 IOPS	23000 IOPS
Random write (4KB)Differs	64000 IOPS	9000 IOPS
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
TRIM supportKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1500000 h
CertificationKnown for one	Unknown — not stated by the source	CE, BSMI, KCC, VCCI, C-Tick, FCC, IC, UL, TUV, CB
Read latencyKnown for one	95 µs	Unknown — not stated by the source
Write latencyKnown for one	21 µs	Unknown — not stated by the source
PCI Express interface data lanesKnown for one	x4	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Power consumption (idle)Known for one	Unknown — not stated by the source	0.05 W
Weight & dimensions4 differ
WidthDiffers	215.9 mm	100 mm
DepthDiffers	241.3 mm	6.8 mm
HeightDiffers	63.5 mm	69.8 mm
WeightDiffers	450 g	42 g
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
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
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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