Product comparison · 2 raid controllers

Fujitsu PRAID EP400i vs Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0

6specifications compared
3differ
3identical
13known for one product only

Key differences

The Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0 has 3,072 MB more internal memory than the Fujitsu PRAID EP400i (4096 MB vs 1024 MB). Only the Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0 has SSD support. Supported storage drive interfaces: SAS on the Fujitsu PRAID EP400i, SAS, Serial ATA on the Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0.

Supported storage drive interfaces
- PRAID EP400i:SAS
- 7Y37A01087 RAID controller PCI Express x8 3.0:SAS, Serial ATA
SSD support
- PRAID EP400i:No
- 7Y37A01087 RAID controller PCI Express x8 3.0:Yes
Internal memory
- PRAID EP400i:1024 MB
- 7Y37A01087 RAID controller PCI Express x8 3.0:4096 MB

Side by side

Differences highlightedShow differences only

Comparison of PRAID EP400i, 7Y37A01087
19 specifications	A Fujitsu PRAID EP400i View product	B Lenovo 7Y37A01087 RAID controller PCI Express x8 3.0 Model 7Y37A01087 View product
Ports & interfaces1 differ
Supported storage drive interfacesDiffers	SAS	SAS, Serial ATA
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
Internal mini-SAS HD portsKnown for one	Unknown — not stated by the source	2
Performance2 differ
SSD supportDiffers	No	Yes
Internal memoryDiffers	1024 MB	4096 MB
JBOD functionKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	FCC Part 15 Class A Australia/New Zealand (AS/NZS CISPR 22) Canada (ICES-003 Class B) Europe (EN55022/EN55024) Japan (VCCI V-3) Korea (RRA no 2013-24 & 25) RoHS compliant EN/IEC/UL 60950 Taiwan (CNS 13438) USA (FCC 47 CFR part 15 Subpart B class B) WEEE
RAID Level MigrationKnown for one	Yes	Unknown — not stated by the source
Data transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
ChipsetKnown for one	LSI SAS3108	Unknown — not stated by the source
Online Capacity ExpansionKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other featuresidentical
PCI Card form factorKnown for one	Full-height (low-profile)	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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