HP Smart Array P421 1GB FBWC PCI-E 2 Port External 6GB SAS RAID Controller. HP Part Number: 631673-b21. HP Spare Number: 633539-001 / 633542-001. The HP Smart Array P421 Controller is a low profile, 6 Gb/s, PCIe 3.0, Serial Attached SCSI (SAS) RAID controller that provides enterprise class, storage performance, maximum external scalability, and data protection for select HP ProLiant Gen8 rack servers and tower servers. It features eight external SAS ports and delivers increased server uptime by providing advanced storage functionality, including online RAID level migration (between any RAID levels) with flash back write cache, global online spare, and pre-failure warning. Data Compatibility among all models of Smart Array controllers allows simple and easy migration at any time when needs for higher performance, capacity, and availability increase. Even new generations of Smart Array controllers can understand the data format of previous generations of Smart Array controllers. Eight (8) SAS physical links distributed across 2 external x4 miniSAS connectors. Second Generation 6Gb/s SAS (600MB/s bandwidth per physical link). X8 6Gb/s SAS physical links (compatible with 3Gb/s SATA). 1GB 72-bit wide DDR3-1333MHz flash backed write cache provides up to 10.6 GB/s maximum cache bandwidth. Write-back caching (with FBWC). Disk Drive and Enclosure Interface. 6Gb/s SAS (Serial Attached SCSI). Up to 6Gb/s SATA (Serial ATA). 2 external (Mini SAS) x8 wide port connectors. SAS Port Link Rate. 1GB 72-bit wide DDR3-1333MHz flash backed write cache. Up to 64 logical drives. RAID 6, 60 (Advanced Data Guarding) RAID 5, 50 (Distributed Data Guarding) RAID 1, 10 (Drive Mirroring) RAID 1 ADM, 10 ADM (Advanced Data Mirroring) RAID 0 (Striping). Microsoft Windows Server 2008 (x64 & x86) Microsoft Windows Server 2012 Red Hat Enterprise Linux 5 (x64 & x86) Red Hat Enterprise Linux 6 (x64 & x86) SUSE Linux Enterprise Server 10 (x64 & x86) SUSE Linux Enterprise Server 11 (x64 & x86) VMware ESX 4.1 VMware ESXi 4.1 VMware ESXi 5.0 VMware ESXi 5.1. 12.3 in x 4.4 in x 0.5 in. Good luck with your network! The item “Hp SA P421 1GB FBWC PCI-E 2 Port Ext 6GB SAS RAID 631673-b21 633539-001 Renew” is in sale since Friday, December 09, 2016. This item is in the category “Computers/Tablets & Networking\Computer Components & Parts\Interface/Add-On Cards\Disk Controllers/RAID Cards”. The seller is “nautilusnet_inc” and is located in Seattle, Washington. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to New Zealand, PH, SG, to Switzerland, NO, SA, AE, QA, KW, BH, HR, MY.
- Type: RAID Controller Card
- Brand: ProLiant Smart Array P421
- Model: Smart Array P421
- MPN: 631673-b21
- Compatible Port/Slot: PCI Express x8
- External Interfaces: SAS
- RAID Levels: 0