Product comparison · 2 internal solid state drives

Seagate Nytro XF1440 vs Seagate XF1230-1A0240 internal solid state drive

17specifications compared
9differ
8identical
21known for one product only

Key differences

SSD capacity
- Nytro XF1440:1.6 TB
- XF1230-1A0240 internal solid state drive:240 GB
Interface
- Nytro XF1440:PCI Express 3.0
- XF1230-1A0240 internal solid state drive:Serial ATA III
Read speed
- Nytro XF1440:2400 MB/s
- XF1230-1A0240 internal solid state drive:560 MB/s
Write speed
- Nytro XF1440:900 MB/s
- XF1230-1A0240 internal solid state drive:290 MB/s
Random read (4KB)
- Nytro XF1440:190000 IOPS
- XF1230-1A0240 internal solid state drive:98000 IOPS
Random write (4KB)
- Nytro XF1440:40000 IOPS
- XF1230-1A0240 internal solid state drive:8000 IOPS
Power consumption (idle)
- Nytro XF1440:2.5 W
- XF1230-1A0240 internal solid state drive:0.7 W
Weight
- Nytro XF1440:90 g
- XF1230-1A0240 internal solid state drive:85 g

Side by side

Differences highlightedShow differences only

Comparison of Nytro XF1440, XF1230-1A0240
38 specifications	A Seagate Nytro XF1440 View product	B Seagate XF1230-1A0240 internal solid state drive Model XF1230-1A0240 View product
Features6 differ
SSD capacityDiffers	1.6 TB	240 GB
SSD form factor	2.5"	2.5"
InterfaceDiffers	PCI Express 3.0	Serial ATA III
NVMeKnown for one	Yes	Unknown — not stated by the source
NVMe versionKnown for one	1.1b	Unknown — not stated by the source
Memory type	eMLC	eMLC
Component forKnown for one	Universal	Unknown — not stated by the source
Target workloadKnown for one	Mixed Use (MU)	Unknown — not stated by the source
Read speedDiffers	2400 MB/s	560 MB/s
Write speedDiffers	900 MB/s	290 MB/s
Random read (4KB)Differs	190000 IOPS	98000 IOPS
Random write (4KB)Differs	40000 IOPS	8000 IOPS
PCI Express interface data lanesKnown for one	x4	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
End-to-End Data ProtectionKnown for one	Yes	Unknown — not stated by the source
Uncorrectable Bit Error Rate (UBER)Known for one	< 1 per 10^16 bits read	Unknown — not stated by the source
Mean time between failures (MTBF)	2000000 h	2000000 h
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read latencyKnown for one	Unknown — not stated by the source	130 µs
Write latencyKnown for one	Unknown — not stated by the source	105 µs
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Operating voltageKnown for one	12 V	Unknown — not stated by the source
Power consumption (max)Known for one	12.5 W	Unknown — not stated by the source
Average power consumption (read)Known for one	9 W	Unknown — not stated by the source
Average power consumption (write)Known for one	9 W	Unknown — not stated by the source
Power consumption (idle)Differs	2.5 W	0.7 W
Power consumption (read)Known for one	Unknown — not stated by the source	2.9 W
Power consumption (write)Known for one	Unknown — not stated by the source	2.9 W
Weight & dimensions1 differ
Width	69.8 mm	69.8 mm
Depth	100.3 mm	100.3 mm
Height	7 mm	7 mm
WeightDiffers	90 g	85 g
Operational conditions1 differ
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)Differs	-40 - 85 °C	-40 - 95 °C
Operating shock	1500 G	1500 G
Operating vibrationKnown for one	Unknown — not stated by the source	3.08 G
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Silver
InternalKnown 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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