Manufacturer Part KVN5R | Dell Part 540-BBDU | Order Code 540-Bbdu 
 
Dell 540-BBDU Intel X540-T2 DP Dual / 2 Port 10GbE Nic Network Adapter 
Intel® X540 10 Gigabit Ethernet Controller 
 
Essentials
Product Collection - 500 Series Network Adapters (up to 10GbE)
Status - Discontinued
Launch Date - Q2'13
Vertical Segment - Server
Cable Medium - Copper
Cabling Type - RJ-45 Category-6 up to 55 m; Category-6A up to 100 m
Bracket Height - Low Profile and Full Height
TDP - 9.8 W
 
Networking Specifications
Port Configuration - Dual
Data Rate Per Port - PCIe v2.1 5.0GT/s
Intel® Virtualization Technology for Connectivity (VT-c) - Yes
Speed & Slot Width - 5.0 GT/s, x8 Lane
Controller - X540
 
Package Specifications
System Interface Type - PCIe v2.1 (5.0 GT/s)
 
Intel® Virtualization Technology for Connectivity
On-chip QoS and Traffic Management - No
Flexible Port Partitioning - No
Virtual Machine Device Queues (VMDq) - Yes
PCI-SIG* SR-IOV Capable - Yes
 
Advanced Technologies
iWARP/RDMA - No
Intel® Data Direct I/O Technology - Yes
Intelligent Offloads - Yes
Storage Over Ethernet - iSCSI, NFS
 
Supplemental Information
Product Brief
 
Supported Operating Systems

Intel Website - 1
 
Intel Website - 2
 
Dell Website