Product comparison · 2 raid controllers

GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s vs Lenovo 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s

6specifications compared
4differ
2identical
13known for one product only

Key differences

The Lenovo 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s has 1 more PCI Express slots version than the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s (4.0 vs 3.0). Supported storage drive interfaces: SAS on the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s, SAS, Serial ATA on the Lenovo 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s. Host interface: PCI on the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s, PCI Express x8 on the Lenovo 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s, 0, 1, 5, 6, 10, 50, 60, JBOD on the Lenovo 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s.

Supported storage drive interfaces
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:SAS
- 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s:SAS, Serial ATA
Host interface
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:PCI
- 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s:PCI Express x8
PCI Express slots version
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:3.0
- 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s:4.0
RAID levels
- CRA4648 RAID controller PCI 3.0 12 Gbit/s:0, 1, 5, 6, 10, 50, 60
- 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s:0, 1, 5, 6, 10, 50, 60, JBOD

Side by side

Differences highlightedShow differences only

Comparison of CRA4648, 4Y37A09728
19 specifications	A GIGABYTE CRA4648 RAID controller PCI 3.0 12 Gbit/s Model CRA4648 View product	B Lenovo 4Y37A09728 RAID controller PCI Express x8 4.0 12 Gbit/s Model 4Y37A09728 View product
Ports & interfaces3 differ
Supported storage drive interfacesDiffers	SAS	SAS, Serial ATA
Host interfaceDiffers	PCI	PCI Express x8
PCI Express slots versionDiffers	3.0	4.0
Internal mini-SAS portsKnown for one	2	Unknown — not stated by the source
Internal SAS ports	8	8
Internal SATA ports quantityKnown for one	Unknown — not stated by the source	8
Performance1 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60, JBOD
Data transfer rate	12 Gbit/s	12 Gbit/s
Internal memoryKnown for one	2000 MB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR3	Unknown — not stated by the source
ChipsetKnown for one	Unknown — not stated by the source	Broadcom SAS3908
JBOD functionKnown for one	Unknown — not stated by the source	Yes
S.M.A.R.T. supportKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
DepthKnown for one	168 mm	Unknown — not stated by the source
HeightKnown for one	68.9 mm	Unknown — not stated by the source
Package widthKnown for one	285 mm	Unknown — not stated by the source
Package depthKnown for one	305 mm	Unknown — not stated by the source
Package heightKnown for one	250 mm	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733080

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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