 "629135-B21 HP Ethernet 1Gb 4-Port 331FLR Adapter" "Null"
 "Description:HP Ethernet 1Gb 4-Port 331FLR AdapterPart Number(s) Manufacturer Part# 629135-B21"
 Specifications: Category Server Adapter Sub-Category Ethernet Adapter Generation 1GB 4-Port Part Number 629135-B21 Products ID 461053 Manufacturer HP Network Controller Broadcom BCM5719 Host Interface PCI Express x4 Network Technology 10 100 1000Base-T Form Factor FlexibleLOM Media Type Supported Twisted Pair Network (RJ-45) Yes Network (RJ-45) Ports 4
 "HPE Smart Array P421/2GB with FBWC - storage controller (RAID) SATA 6Gb/s" " HPE 6Gb/s 631674-B21 RAID Controllers CDWG.com
"The HPE 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 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." 