Product comparison · 2 internal solid state drives

Fujitsu S26461-F5715-L384-RFB internal solid state drive vs Memblaze PBlaze7 7940 Series

5specifications compared
3differ
2identical
12known for one product only

Key differences

The Memblaze PBlaze7 7940 Series has 3.84 TB more SSD capacity than the Fujitsu S26461-F5715-L384-RFB internal solid state drive (7.68 TB vs 3.84 TB). SSD form factor: 2.5" on the Fujitsu S26461-F5715-L384-RFB internal solid state drive, U.2 on the Memblaze PBlaze7 7940 Series. Interface: SAS on the Fujitsu S26461-F5715-L384-RFB internal solid state drive, PCI Express 5.0 on the Memblaze PBlaze7 7940 Series.

SSD capacity
- S26461-F5715-L384-RFB internal solid state drive:3.84 TB
- PBlaze7 7940 Series:7.68 TB
SSD form factor
- S26461-F5715-L384-RFB internal solid state drive:2.5"
- PBlaze7 7940 Series:U.2
Interface
- S26461-F5715-L384-RFB internal solid state drive:SAS
- PBlaze7 7940 Series:PCI Express 5.0

Side by side

Differences highlightedShow differences only

Comparison of S26461-F5715-L384-RFB, P7940DT0768M00
17 specifications	A Fujitsu S26461-F5715-L384-RFB internal solid state drive Model S26461-F5715-L384-RFB View product	B Memblaze PBlaze7 7940 Series Model P7940DT0768M00 View product
Features3 differ
SSD capacityDiffers	3.84 TB	7.68 TB
SSD form factorDiffers	2.5"	U.2
InterfaceDiffers	SAS	PCI Express 5.0
NVMeKnown for one	Unknown — not stated by the source	Yes
Memory typeKnown for one	Unknown — not stated by the source	3D TLC
Hardware encryptionKnown for one	Unknown — not stated by the source	Yes
Sequential read speed (ATTO)Known for one	Unknown — not stated by the source	14000 MB/s
Sequential write speed (ATTO)Known for one	Unknown — not stated by the source	10000 MB/s
Drive writes per day (DWPD)Known for one	Unknown — not stated by the source	1
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2500000 h
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 77 °C
Maximum operating temperatureKnown for one	Unknown — not stated by the source	77 °C
Minimum operating temperatureKnown for one	Unknown — not stated by the source	0 °C
Logistics dataidentical
Country of originKnown for one	Unknown — not stated by the source	China, Taiwan

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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