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The HP NC340T PCI-X Quad-port Gigabit Server Adapter features four 10/100/1000T Gigabit Ethernet ports on a single card, saving valuable ProLiant server I/O slots for other purposes. The four gigabit ports offer the greatest bandwidth in an NC-series Ethernet adapter, ideal for virtualization, server consolidation, network segmentation, and other server applications requiring maximum throughput and port density. Each port supports a PCI-X 64-bit/133MHz interface, which is also compatible with traditional PCI slots. The 10/100/1000 Mb/s capability enables the NC340T to be used in Ethernet or Fast Ethernet legacy wiring plants.
Tested and proven to meet demanding HP standards, the NC340T is supported on a wide variety of ProLiant servers and major operating systems. The optional HP Insight software Intelligent Network Pack provides proactive adaptation to changes in the network infrastructure.
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HP NC340T PCI-X Quad-port Gigabit Server Adapter available with four 10/100/1000T Gigabit Ethernet ports on a single PCI-X network card.
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Ideal for...
VMware virtualization and other connection-dense applications
- Best practices for VMware recommend a minimum of three NIC ports, although failover, load balancing, network segmentation, and bandwidth needs often require more.
Slot-constrained ProLiant servers
- With four ports on a single PCI-X card, the NC340T conserves valuable PCI slots.
Network segmentation and server consolidation
- The NC340T permits segmenting network traffic to multiple switches to help IT organizations support unpredictable network demands and improve network data security and reliability.
- Consolidating workloads and applications into fewer and fewer servers often necessitates the need for increased network adapter bandwidth and physical ports.
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NC340T |
» NC7170 |
| Controller |
Two Intel 82546GB with
Pericom PCI-X bridge |
Intel 82546EB |
| Bus type |
PCI-X/PCI |
PCI-X/PCI |
| Bus width |
32- or 64-bit |
32- or 64-bit |
| Bus speed (MHz) |
33/66/100/133 |
33/66/100/133 |
| Ports and speed (Mb/s) |
Four @ 10/100/1000 |
Two @ 10/100/1000 |
| Cabling and distance |
CATegory 5 or better;
to 100m (328ft) |
CATegory 5 or better;
to 100m (328ft) |
| Connector |
Four RJ-45 |
Two RJ-45 |
| Power |
1850 mA @ 5 V max |
1600 mA @ 5V max |
| Diagnostic LEDs |
Speed, link, and activity |
Speed, link, and activity |
| ProLiant teaming |
Yes |
Yes |
| Insight software upgrade |
Yes |
Yes |
| PXE and WOL |
Yes |
Yes |
| PCI Hot Plug |
Yes |
Yes |
| Jumbo frames |
Yes |
Yes |
| Dual address cycles |
Yes |
Yes |
| Interrupt coalescence |
Yes |
Yes |
| TCP checksum , LSO |
Yes |
Yes |
| IEEE |
802.1p, 802.1Q, 802.3, 802.3ab, 802.3ad, 802.3u, 802.3x |
802.1p, 802.1Q, 802.3, 802.3ab, 802.3ad, 802.3u, 802.3x |
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Printable version
