Built-in Onboard Ethernet	Intel® Ethernet Server Adapter I350-T2V2 Dual Port (2x RJ-45)	Intel® Ethernet Server Adapter I350-T4V2 Quad Port (4x RJ-45)	Intel 10 Gigabit Ethernet Converged Network Adapter X520-SR1 (1x LC)	Intel 10 Gigabit Ethernet Converged Network Adapter X520-SR2 (2x LC)	Intel® 10-Gigabit Ethernet Converged Network Adapter X550-T1 (1x RJ-45)	Intel® 10-Gigabit Ethernet Converged Network Adapter X550-T2 (2x RJ-45)	Mellanox 10-Gigabit Ethernet Adapter ConnectX®-4 Lx EN MCX4111A (1x SFP28)	Mellanox 10-Gigabit Ethernet Adapter ConnectX®-4 Lx EN MCX4121A (2x SFP28)	Mellanox 25-Gigabit Ethernet Adapter ConnectX®-4 Lx EN MCX4111A (1x SFP28)	Mellanox 25-Gigabit Ethernet Adapter ConnectX®-4 Lx EN MCX4121A (2x SFP28)	Mellanox 40-Gigabit Ethernet Adapter ConnectX®-4 Lx EN MCX4131A (1x QSFP28)	Mellanox 50-Gigabit Ethernet Adapter ConnectX®-4 Lx EN MCX4131A (1x QSFP28)	Mellanox 40/56-Gigabit Ethernet Adapter ConnectX®-4 EN MCX413A (1x QSFP28)	Mellanox 40/56-Gigabit Ethernet Adapter ConnectX®-4 EN MCX414A (2x QSFP28)	Mellanox 50-Gigabit Ethernet Adapter ConnectX®-4 EN MCX413A (1x QSFP28)	Mellanox 50-Gigabit Ethernet Adapter ConnectX®-4 EN MCX414A (2x QSFP28)	Mellanox 100-Gigabit Ethernet Adapter ConnectX®-5 EN MCX515A (1x QSFP28)	Mellanox 100-Gigabit Ethernet Adapter ConnectX®-5 EN MCX516A (2x QSFP28)	Mellanox 100Gb/s EDR InfiniBand Adapter ConnectX-5 VPI (1x QSFP28) (PCIe 3.0 x16)	Mellanox 100Gb/s EDR InfiniBand Adapter ConnectX-5 VPI (2x QSFP28) (PCIe 3.0 x16)
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Manufacturer		Intel	Intel	Intel	Intel	Intel	Intel	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox	Mellanox
Part Number		I350T2V2BLK	I350T4V2BLK	E10G41BFSR	E10G42BFSR	X550T1BLK	X550T2BLK	MCX4111A-XCAT	MCX4121A-XCAT	MCX4111A-ACAT	MCX4121A-ACAT	MCX4131A-BCAT	MCX4131A-GCAT	MCX413A-BCAT	MCX414A-BCAT	MCX413A-GCAT	MCX414A-GCAT	MCX515A-CCAT	MCX516A-CCAT	MCX555A-ECAT	MCX556A-ECAT
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Product Type		Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter	Server Adapter
Speed		1-Gbps Ethernet	1-Gbps Ethernet	10-Gbps Ethernet	10-Gbps Ethernet	10-Gbps Ethernet	10-Gbps Ethernet	10-Gbps Ethernet	10-Gbps Ethernet	25-Gbps Ethernet	25-Gbps Ethernet	40-Gbps Ethernet	50-Gbps Ethernet	40/56Gb Ethernet	40/56Gb Ethernet	50Gb Ethernet	50Gb Ethernet	100Gb Ethernet	100Gb Ethernet	100Gb EDR Infiniband	100Gb EDR Infiniband
Connector		RJ-45	RJ-45	LC	LC	RJ-45	RJ-45	SFP28	SFP28	SFP28	SFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28	QSFP28
Ports		2	4	1	1	1	2	1	2	1	2	1	1	1	2	1	2	1	2	1	2
Interface		PCI Express 2.1 x4	PCI Express 2.1 x4	PCI Express 2.0 x8	PCI Express 2.0 x8	PCI Express 3.0 x4	PCI Express 3.0 x4	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x8	PCI Express 3.0 x16	PCI Express 3.0 x16	PCI Express 3.0 x16	PCI Express 3.0 x16
Cable Medium		Copper	Copper	Fiber	Fiber	Copper	Copper
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Controller		Intel I350	Intel I350	Intel 82599ES	Intel 82599ES	Intel X550	Intel X550	ConnectX-4 Lx EN	ConnectX-4 Lx EN	ConnectX-4 Lx EN	ConnectX-4 Lx EN	ConnectX-4 Lx EN	ConnectX-4 Lx EN	ConnectX-4	ConnectX-4	ConnectX-4	ConnectX-4	ConnectX-5	ConnectX-5	ConnectX-5 VPI	ConnectX-5 VPI
Cabling Type		CAT-5 up to 100m	CAT-5 up to 100m	MMF up to 300m	MMF up to 300m
Bandwidth		5.0GT/s	5.0GT/s	5.0GT/s	5.0GT/s
Fiber Channel Over Ethernet		No	No	Yes	Yes
Storage Over Ethernet				iSCSI, FCoE, NFS	iSCSI, FCoE, NFS	iSCSI, FCoE, NFS, SMB	iSCSI, FCoE, NFS, SMB
Management						DMI 2.0 support, Windows Management Instrumentation (WMI) and SNMP	DMI 2.0 support, Windows Management Instrumentation (WMI) and SNMP
VT for Connectivity (VT-c)				VMDc	VMDc	Yes	Yes
VT for Directed I/O (VT-d)		No	No	Yes	Yes
Virtual Machine Device Queues (VMDq)		Yes	Yes	Yes	Yes	Yes	Yes
Form Factor		Low Profile and Full Height	Low Profile and Full Height	Low Profile and Full Height	Low Profile and Full Height	Low Profile and Full Height	Low Profile and Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height	Low Profile & Full Height
Dimensions (H x L)		2.71" x 5.33"	2.71" x 5.33"	x 5.73"	x 5.73"			2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"	2.71" x 5.59"