Product comparison · 2 raid controllers

HP 348870-001 RAID controller PCI vs HP 8888ELP RAID controller PCI Express x8 3 Gbit/s

Key differences

Supported storage drive interfaces
- 348870-001 RAID controller PCI:Serial ATA
- 8888ELP RAID controller PCI Express x8 3 Gbit/s:SAS, Serial ATA
Host interface
- 348870-001 RAID controller PCI:PCI
- 8888ELP RAID controller PCI Express x8 3 Gbit/s:PCI Express x8
RAID levels
- 348870-001 RAID controller PCI:0, 1, 10, JBOD
- 8888ELP RAID controller PCI Express x8 3 Gbit/s:0, 1, 5

Differences highlightedShow differences only

Comparison of 348870-001, 8888ELP
16 specifications	A HP 348870-001 RAID controller PCI Model 348870-001 View product	B HP 8888ELP RAID controller PCI Express x8 3 Gbit/s Model 8888ELP View product
Ports & interfaces2 differ
Supported storage drive interfacesDiffers	Serial ATA	SAS, Serial ATA
Host interfaceDiffers	PCI	PCI Express x8
External mini-SAS portsKnown for one	Unknown — not stated by the source	4
Internal mini-SAS portsKnown for one	Unknown — not stated by the source	4
Internal SATA ports quantityKnown for one	4	Unknown — not stated by the source
Performance1 differ
RAID levelsDiffers	0, 1, 10, JBOD	0, 1, 5
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Internal memoryKnown for one	Unknown — not stated by the source	512 MB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR2
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-45 - 105 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	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.