ThinkStation Broadcom BCM5719-4P Quad-port Gigabit Ethernet Adapter is a quad-port 10/100/1000 Mb/s x4 PCI Express (PCIe) Specification v2.1 Ethernet adapter that supports offload technologies, including Large Send, TCP segmentation, and TCP/UDP/IP checksum, and Receive Side Scaling (RSS) that deliver optimal network throughput, lower host processor utilisation and, as a result, improve system overall performance.

Specification

Product
Product id	948774
Brand	Lenovo
Partnr	4XC1K80847
EAN/UPC code	195892084266
Warranty (months)	1 Year
Ports & interfaces
Connectivity technology	Wired
Host interface	PCI Express
Interface	Ethernet
Ethernet LAN	Y
Ethernet LAN (RJ-45) ports	4
Network
Maximum data transfer rate	1000 Mbit/s
Networking standards	IEEE 1588, IEEE 802.1as, IEEE 802.3az
Ethernet interface type	Gigabit Ethernet
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Cabling technology	10/100/1000BaseT(X)
Design
Internal	Y
Component for	Server
Certification	CE/UL/FCC/IC/ACA/BSM/MSIP/VCCI
Compatible products	ThinkStation
Operational conditions
Operating temperature (T-T)	0 - 55 °C
Operating relative humidity (H-H)	5 - 95 procent
Packaging data
Package width	177 mm
Package depth	144 mm
Package height	53 mm
Package weight	120 g
Weight & dimensions
Width	132.08 mm
Depth	65.58 mm
Weight	80 g