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Details about  NEW NetXen NX3-20GCU Dual SFP+ PCI Express Copper Fibre 8Gb/s HBA 10GbE

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NEW NetXen NX3-20GCU Dual SFP+ PCI Express Copper Fibre 8Gb/s HBA 10GbE
Item Ended
Item condition:
Brand New
30 Aug, 2014 05:10:03 AEST
US $169.00
Approximately AU $191.51(including postage)
US $39.99 (approx. AU $45.32) Standard Int'l Shipping | See details
Item location:
Willoughby, Ohio, United States


eBay item number:
Seller assumes all responsibility for this listing.
Last updated on  19 Apr, 2014 02:33:08 AEST  View all revisions

Item specifics

Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... Read moreabout the condition


Compatible Port/Slot:




Network Ports:




Max. Data Rate:

8 Gbps



Electronic Accent

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NetXen NX3-20GCu 10 Gigabit SFP+ Dual Port Server Adapter

Dual Port 10 Gigabit Ethernet PCIe 2.0 Adapter With Direct Attach Copper Interface
The NX3-20GCU Intelligent NIC® is based on NetXen’s NX3031.
It is a high-performance Layer 2 NIC that can support offload of TCP/IP and RDMA protocols, significantly improving the throughput of servers, server appliances and storage platforms, while reducing host CPU utilization. This allows overall system performance to scale dramatically.

The NX3031 is the third generation of NetXen’s Intelligent
NIC devices. It is a highly integrated, fully programmable chip designed to offload and accelerate processing tasks. It is built around NetXen’s revolutionary Protocol Processing Engine architecture.

The NX3-20GCU is a dual port 10GbE, low profile PCI Express
card with support for copper twinax cabling.

Dual Port 10 Gigabit Ethernet
• Copper Twinax Support
Low Profile PCIe Form Factor
PCIe Gen 2.0 x8 Interface
• Up to 8GB/s Throughput
• Interrupts: Message Based INTx, MSI and MSI-X
• MSI-X – Up to 2K Unique Interrupts
Single Root I/O Virtualization (SR-IOV)
High-Performance NIC Mode
• Checksum Offload
— Tx, Rx, IPv4 & IPv6
• Advanced Stateless Offload
— Large Send Offload (LSO)
— Large Receive Offload (LRO)
— TCP Segmentation Offload (TSO)
• Jumbo Frames
• 802.1p – Priority
• 802.1q – VLAN – Up to 4K
• Teaming (Load Balancing / Failover)
— 802.3ad/LACP
• 802.3x Pause Frame
• IPv6, IPv4
• Interrupt Coalescing
Stateful TCP/IP Offload
Remote Boot Support
NetSlice™ I/O Virtualization Support
Hardware Support for iSCSI Acceleration
Hardware Support for Full FCoE Acceleration
Dynamic Power Management
64-bit MAC Statistics for Management
Operating System Support
• Microsoft Windows Server 2003
• Microsoft Windows Server 2008
• RHEL4/5
• SLES 9/10
• VMware ESX 3.5
• Xen

Shipping Terms and Conditions

Domestic orders are shipped within 2 business days from payment processing. Please be aware that your order may be processed on the following business day after you check out.
All shipping via UPS or Fedex Ground service. Please contact us for Overnight and Second Day Air rates.
Shipments for international export, PO Boxes, USA outside the contiguous 48 states, military addresses, and Canada require an additional 3-4 business days of processing time before shipment.
International and Postal Shipments:
  • Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer s responsibility.
  • Please check with your country s customs office to determine what these additional costs will be prior to bidding/buying.
  • These charges are normally collected by the delivering freight (shipping) company or when you pick the item up. Please do not confuse them for additional shipping charges.
  • We do not mark merchandise values below value or mark items as "gifts" because US and International government regulations prohibit such behavior.
  • All International orders are shipped via FedEx International except for shipments to Eastern Europe (USPS) and Canada (UPS).
  • Shipments to PO boxes, military,and US addresses outside the contiguous 48 states will be sent via USPS. Some heavier items shipped via USPS may incur additional shipping charges.
  • Not all addresses are serviced by our shippers, additional charges may be required for delivery to some locations.
All sales are final. No refunds or credits.

Contact Information

We reply within one business day to messages sent m-f 11am-5pm.

phone: 888-311-4455 (toll free)
phone: 440-602-7080 (local and international)

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