HPE 331T - network adapter Device Type Network adapter Form Factor Plug-in card - low profile Interface (Bus) Type PCI Express 2.0 x4 PCI Specification Revision PCIe 2.0 Ports Gigabit Ethernet x 4 Dimensions (WxDxH) 13.2 cm x 6.9 cm x Cabling Type Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T Data Link Protocol 10Mb LAN, 100Mb LAN, GigE Data Transfer Rate 1 Gbps Processor 1 x BCM5719 - Broadcom Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1as, IEEE 802.3az Designed For ProLiant DL20 Gen9, DL360 Gen10, DL560 Gen10, DL560 Gen9, DL580 Gen10, MicroServer Gen10, ML10 Gen9, ML10 v2, ML110 Gen10, ML110 Gen9, ML30 Gen10, ML30 Gen9, ML350 Gen10, XL170r Gen10, XL170r Gen9, XL190r Gen10, XL230k Gen10, XL270d Gen9, XL450 Gen10; SimpliVity 380 Gen10; StoreEasy 1450, 1850, 3850