Product comparison · 2 raid controllers

ASUS PIKE II 3108-8I/16PD/2G vs Lenovo RAID 940-16I

6specifications compared
4differ
2identical
10known for one product only

Key differences

The Lenovo RAID 940-16I has 1 more PCI Express slots version than the ASUS PIKE II 3108-8I/16PD/2G (4.0 vs 3.0). Supported storage drive interfaces: SAS, Serial ATA III on the ASUS PIKE II 3108-8I/16PD/2G, SAS, Serial ATA on the Lenovo RAID 940-16I. Host interface: PCI Express x8 on the ASUS PIKE II 3108-8I/16PD/2G, PCI Express x4 on the Lenovo RAID 940-16I. RAID levels: 0, 1, 5, 6, 10, 50, 60 on the ASUS PIKE II 3108-8I/16PD/2G, 0, 1, 5, 10, 50, 60 on the Lenovo RAID 940-16I.

Supported storage drive interfaces
- PIKE II 3108-8I/16PD/2G:SAS, Serial ATA III
- RAID 940-16I:SAS, Serial ATA
Host interface
- PIKE II 3108-8I/16PD/2G:PCI Express x8
- RAID 940-16I:PCI Express x4
PCI Express slots version
- PIKE II 3108-8I/16PD/2G:3.0
- RAID 940-16I:4.0
RAID levels
- PIKE II 3108-8I/16PD/2G:0, 1, 5, 6, 10, 50, 60
- RAID 940-16I:0, 1, 5, 10, 50, 60

Side by side

Differences highlightedShow differences only

Comparison of PIKE II 3108-8I/16PD/2G, RAID 940-16I
16 specifications	A ASUS PIKE II 3108-8I/16PD/2G View product	B Lenovo RAID 940-16I View product
Ports & interfaces3 differ
Supported storage drive interfacesDiffers	SAS, Serial ATA III	SAS, Serial ATA
Host interfaceDiffers	PCI Express x8	PCI Express x4
PCI Express slots versionDiffers	3.0	4.0
Internal mini-SAS HD portsKnown for one	8	Unknown — not stated by the source
Performance1 differ
RAID levelsDiffers	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 10, 50, 60
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
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
RAID Level MigrationKnown for one	Unknown — not stated by the source	Yes
Form factorKnown for one	Unknown — not stated by the source	Low-Profile MD2 PCIe AIC
SSD supportKnown for one	Unknown — not stated by the source	Yes
Number of devices supportedKnown for one	Unknown — not stated by the source	16
Weight & dimensionsidentical
WidthKnown for one	167.6 mm	Unknown — not stated by the source
DepthKnown for one	68.8 mm	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) code	84733080	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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