Datasheet

HP Smart Array P420i
Controller
Dimensions Embedded
Disk Drive and Enclosure
Interface - Transfer Rate
6Gb/s SAS (Serial Attached SCSI)
3Gb/s SATA (Serial ATA)
SAS Connectors 2 internal 4X connectors
Cache Memory Speed 512MB FBWC - DDR3-1333MHz with 40-bit wide bus, 1GB or 2GB FBWC DDR3-
1333MHz with 72-bit wide bus
Server Interface x8 PCIe 3.0 provides 8GB/s maximum bandwidth
SAS Speed (8) 6Gb/s SAS links provide 4.8GB/s maximum bandwidth
Cache Memory Zero Memory RAID has no cache memory
40-bit 256MB ECC protected cache (battery upgrade available)
72-bit 512MB BBWC or 72-bit 512MB and 1G FBWC
Logical Drives Supported Zero Memory, Up to 2 logical volumes (8SFF or 4LFF physical drives)
Up to 64 logical drives with cache
Host Memory Addressing 64-bit, supporting greater than 4GB server memory space
HP Ethernet 1Gb 4-port
331FLR Adapter
HP Flexible Network
Technology
HP Flexible Network Technology consists of replaceable network solutions to
meet the customers require now or in the future.
Network Interface 10Base-T/100Base-TX/1000Base-TX
Compatibility EEE 802.3 10Base-T
IEEE 802.3ab 1000Base-T
IEEE 802.3u 100Base-TX
IEEE 802.3ad 1000Base-TX
IEEE 802.1p 100Base-TX
IEEE 802.1q 100Base-TX
Data Transfer Method PCI Express, four lanes (x4)
Chipset BCM5719
Network Transfer Rate 10Base-T (Half-Duplex) 10 Mb/s
10Base-T (Full-Duplex) 20 Mb/s
100Base-TX (Half-Duplex) 100 Mb/s
100Base-TX (Full-Duplex) 200 Mb/s
1000Base-TX (Half and
Full-Duplex)
2000 Mb/s
Connector Two RJ-45
Cable Support 10Base-T Categories 3, 4 or 5 UTP;
up to 328 ft (100 m)
10/100/1000Base-TX Category 5 or higher UTP;
up to 328 ft (100 m)
QuickSpecs
HP 3PAR StoreServ 10000 Storage
Technical Specifications - HP 3PAR StoreServ File Controller
DA - 14103 Worldwide — Version 15 — June 10, 2013 Page 37