Dell SAS 5iR U320 vs Lenovo 45J9150 interface cards/adapter

Comparison of SAS 5iR U320, 45J9150

16 specifications	A Dell SAS 5iR U320View product	B Lenovo 45J9150 interface cards/adapter Model 45J9150 View product
Ports & interfaces1 differ
Host interfaceDiffers	PCIe	PCI
Output interfaceKnown for one	SAS	—Unknown — not stated by the source
Featuresidentical
ChipsetKnown for one	Intel IOP333	—Unknown — not stated by the source
RAID levelsKnown for one	0, 1, 5, 10	—Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	1200 Mbit/s	—Unknown — not stated by the source
Ports quantityKnown for one	4	—Unknown — not stated by the source
Connectivity technology	Wired	Wired
Mac compatibilityKnown for one	No	—Unknown — not stated by the source
CompatibilityKnown for one	- PowerEdge SC1430 FS / SC440 FS / SC1435 FS / 2900 FS / 860 FS / 1900 FS / 840 FS / R200 / Unisys R900 FS - Precision 490 MT/DT / 390 MT/DT	—Unknown — not stated by the source
Data link protocolsKnown for one	—Unknown — not stated by the source	LPT
Package dimensions (WxDxH)Known for one	—Unknown — not stated by the source	40 x 150 x 145 mm
I/O portsKnown for one	—Unknown — not stated by the source	1 x IEEE 1284 (M)
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	20 mm
DepthKnown for one	—Unknown — not stated by the source	125 mm
HeightKnown for one	—Unknown — not stated by the source	120 mm
WeightKnown for one	—Unknown — not stated by the source	68 g

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.