Product comparison · 2 internal solid state drives

Kingston Technology 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink) vs Samsung MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC

26specifications compared
19differ
7identical
23known for one product only

Key differences

SSD capacity
- 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink):240 GB
- MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC:1 TB
Memory type
- 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink):3D TLC
- MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC:V-NAND TLC
Component for
- 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink):Server
- MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC:PC
Read speed
- 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink):4500 MB/s
- MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC:7150 MB/s
Write speed
- 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink):400 MB/s
- MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC:6300 MB/s
Random read (4KB)
- 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink):260000 IOPS
- MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC:850000 IOPS
Random write (4KB)
- 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink):18000 IOPS
- MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC:1350000 IOPS
Mean time between failures (MTBF)
- 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink):2000000 h
- MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC:1500000 h

Side by side

Differences highlightedShow differences only

Comparison of DC2000B, MZ-V9S1T0
49 specifications	A Kingston Technology 240G DC2000B PCIe 4.0 M.2 2280 Enterprise SSD (Non-Heatsink) Model DC2000B View product	B Samsung MZ-V9S1T0 1 TB M.2 PCI Express 4.0 NVMe V-NAND TLC Model MZ-V9S1T0 View product
Features8 differ
SSD capacityDiffers	240 GB	1 TB
Memory typeDiffers	3D TLC	V-NAND TLC
Component forDiffers	Server	PC
Read speedDiffers	4500 MB/s	7150 MB/s
Write speedDiffers	400 MB/s	6300 MB/s
Random read (4KB)Differs	260000 IOPS	850000 IOPS
Random write (4KB)Differs	18000 IOPS	1350000 IOPS
Read latencyKnown for one	70 µs	Unknown — not stated by the source
Write latencyKnown for one	53 µs	Unknown — not stated by the source
PCI Express interface data lanesKnown for one	x4	Unknown — not stated by the source
H/W PLP functionKnown for one	Yes	Unknown — not stated by the source
Drive writes per day (DWPD)Known for one	0.4	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	2000000 h	1500000 h
TBW ratingKnown for one	175	Unknown — not stated by the source
NVMe versionKnown for one	Unknown — not stated by the source	2.0
Hardware encryptionKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
DevSlp (device sleep) supportKnown for one	Unknown — not stated by the source	Yes
TRIM supportKnown for one	Unknown — not stated by the source	Yes
Power4 differ
Power consumption (read)Differs	3.01 W	4.3 W
Power consumption (write)Differs	4.09 W	4.2 W
Average power consumption (read)Differs	2.97 W	4.3 W
Average power consumption (write)Differs	4.02 W	4.2 W
Operating voltageKnown for one	Unknown — not stated by the source	3.3 V
Power consumption (idle)Known for one	Unknown — not stated by the source	0.06 W
Power consumption DevSlp (device sleep)Known for one	Unknown — not stated by the source	5 mW
Weight & dimensions3 differ
WidthDiffers	22 mm	80.2 mm
DepthDiffers	80 mm	2.38 mm
HeightDiffers	3.5 mm	80.2 mm
Packaging data4 differ
Package widthDiffers	129.5 mm	145 mm
Package depthDiffers	8.38 mm	100 mm
Package heightDiffers	184.2 mm	24 mm
Package weightDiffers	32.51 g	68 g
Operational conditionsidentical
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Non-operating vibrationKnown for one	20 G	Unknown — not stated by the source
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Logistics dataidentical
Country of originKnown for one	Taiwan	Unknown — not stated by the source
Master (outer) case widthKnown for one	135.9 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	203.2 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	69.8 mm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	403.12 g	Unknown — not stated by the source
Products per master (outer) caseKnown for one	10 pc(s)	Unknown — not stated by the source

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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