Dell Part #/MPN: 1U294
DiscTech Item #: DEL-1U294-BN-OE
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The product is brand new.
- Warranty:1 Year DiscTechProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
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Interface Types: SCSI 68pin HD68, SCSI VHDCI, PCI-X
Electrical Interface: SCSI LVD U320 - 320MBps 16-bit
On-Board Cache: 128MB
The PERC 4 RAID controller is a high-performance, intelligent Peripheral Component Interconnect (PCI) and PCI-Express (PCIe) to Small Computer System Interface (SCSI) host adapter with RAID control capabilities. It provides reliable fault-tolerant disk subsystem management and is an ideal RAID solution with Dell PowerEdge systems. The RAID controller offers a cost-effective way to implement RAID in a server.
Specifications | PERC 4/DC |
---|---|
RAID levels | 0, 1, 5, 10, and 50 |
SCSI channels | 2 |
Array interface to host | PCI Rev 2.2 |
Storage interface | SCSI U320 |
Cache memory size | 128 MB SDRAM |
Cache function | Write-back, write-through, adaptive read-ahead, non read-ahead, read-ahead |
Cache battery backup | Yes |
Number of logical drives and arrays supported | Up to 40 logical drives and 32 arrays per controller |
Maximum logical drive size supported | 2 TB for all RAID levels (0, 1, 5, 10, and 50) |
Online capacity expansion | Yes |
Hot spares | Yes |
Flashable firmware | Yes |
Hot swap devices supported1 | Yes |
Non-disk devices supported NOTE: PERC 4 does not support any non-disk devices except backplanes. | Only SAF-TE and SES |
Mixed capacity hard drives | Yes |
Number of 16-bit internal connectors | 2 |
Number of 16-bit external connectors | 2 |
Cluster support | Yes |
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Alternate MPNs: J4717 D9205
Weight: 2 lb
Warranty: 1 Year DiscTech
Brand New
The product is brand new.
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty