HP Compaq NC3123 Fastethernet NIC 10/100 Base-T PCI WOL REF
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Beschreibung
HP Compaq NC3123 Fastethernet NIC 10/100 Base-T PCI WOL
REF
Modell: 174830-B21
Zustand: refurbished, 12 Monate ip4
Gewährleistung
Compatible with Server Models:
3000, 5500, 6000, 6400,
6500, 7000, 8000, 8500, CL1850, CL380, DL320 G1, DL360 G1, DL360 G2, DL380 G1,
DL380 G2, DL580 G1, DL590, DL760 G1, ML330 G1, ML330 G2, ML350 G1, ML350 G2,
ML370 G1, ML370 G2, ML530 G1, ML570 G1, ML750
NC3123 Fast Ethernet 10/100 PCI WOL NIC
Provides connectivity
between a computer system and a Local Area Network
The Compaq NC3123 NIC uses a PCI v2.1/v2.2 bus
architecture with the Intel 82559 chipset. The NIC supports emerging standards
for system manageability and power management, such as ACPI and PC98. The Compaq
NC3123 NIC has one RJ-45 port and auto-negotiates 10 or 100 Mb/s, depending on
the speed of the device to which it is connected. Performance is further ensured
with a 6 KB buffer memory which makes for low CPU utilization at high
throughputs.
The NC3123 features a robust plug and play
capability for conflict-free auto configuration. Auto-sensing capabilities
enable the NC3123 to automatically negotiate between 10 and 100 Mbps to achieve
the highest common speed on the network. Compaq's SmartStart configuration
utility includes setup support for the NC3123 so the NIC can be configured
easily in server environments.
The Wake on LAN feature lets designers build NICs
that can ?listen to�? network activity even when the computer is turned off. WOL
NICs have a special low-power standby mode that is active when the rest of the
computer is without power. The NIC will respond to a special ?wake-up�? packet
sent by another computer or network device. Typically this wake-up packet causes
the NIC to signal the computer to power up. For the Wake on LAN (WOL) feature to
work correctly, the NC3123 NIC must be connected to a continuous power source.
This allows the NIC to listen to the network even when the computer is turned
off.
Along with Wake on LAN, the NC3123 also provides
standard SNMP MIB support and can be remotely monitored with Compaq Network
Management Software (CNMS), Compaq Insight Manager, or any SNMP-compliant
management software. Supports DMI 2.0 (Desktop Management Interface) for
inventory control and asset management. Supports Web-Based Enterprise Management
(WBEM)
The PCI Hot Plug capability enables PCI networking
controllers to be replaced or added to a server without taking the system down.
Network Fault Tolerance (NFT) is a simple,
effective, and fail-safe approach to increase the reliability of server
connections. NFT gives you the ability to set up link recovery to the server NIC
in case of a cable, port, or NIC failure. By assigning two Compaq NICs as a
team, NFT enables you to maintain uninterrupted network performance. During
normal operation, the backup will have transmit disabled. If the link to the
primary NIC fails, the link to the backup NIC automatically takes over.
Adaptive Load Balancing (ALB) creates a team of
NICs to increase a server's transmission throughput. ALF works with any
100Base-TX or Gigabit switch. With ALB, as NICs are added to the server, you can
group them in teams to provide a single virtual NIC with increased transmission
bandwidth. For example, an ALB team containing four Compaq Fast Ethernet NICs
configured for full-duplex operation can provide an aggregate, maximum transmit
rate of 400 Mb/s and a 100 Mb/s receive rate. In this example, total bandwidth
is 500 Mb/s. To use ALB, you must install at least two Compaq NICs in the server
and link these to the same network hub/switch.
Product Features
Feature | Specification |
---|---|
Part numbers | Option Part #: 174830-B21 Spare Part #: 174831-001 Assembly #: 174829-001 |
Bus interface | PCI 32-bit, 33-MHz bus |
Data transfer | 32-bit bus-master PCI, 10 or 100Mb/s, Auto negotiating |
Transmission modes | Full and half duplex |
Compliance | IEEE 802.3u (10/100 Base-TX) |
Power requirements | 250mA @+5V max. |
Certifications | FCC Class B, CE Mark, VCCI |
Connector | One RJ-45 connectors |
Buffer memory | 6KB per port |
Communication processor | Intel 82559 chip set |
Supported cabling | CAT 3, 4, 5 UTP (2 or 4 pair), Up to 100 meters (328 feet) |
Standard Features |
|
Operating system support |
|
Operating temperature | 0° to 55°C/32° to 131°F |
Shipping temperature | -20° to 65°C/-4° to 149°F |
Operating humidity | Non-condensing 90% - 10% |
Warranty information | The NIC is covered by the Compaq Lifetime Limited Warranty. Contact Technical Support at 800-652-6672 for details. |
Eigenschaften
- Zustand: Es handelt sich um Gebrauchtware, welche von unserem Technikerteam getestet wurde. Die Ware ist technisch und optisch in einem einwandfreien Zustand, jedoch können teilweise Gebrauchtspuren zu sehen sein, inkl. 12 Monate ip4 Gewährleistung.