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Small-Tree 6-Port PCIe-Ethernetkarte 10/100/1000 P2EG-6-T
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6-Port Intel PCI Express 2.0 Gigabit Ethernet Network Adapter P2EG-6-T
1 GBit
6 Ports
PCI Express 2.0
Geeignet für:  

The Small Tree P2EG-6-T server card allows you to expand the network connectivity of your Intel Mac systems. The P2EG-6-T card provides the ability to significantly increase your network bandwidth of your system, enabling you to support larger projects effortlessly. The P2EG-6-T card supports jumbo frames, flow control and VLAN features which provide further improvements in performance with low CPU utilization. The P2EG-6-T Gigabit Ethernet ports support Mac OS X's built-in link aggregation software in combination with the internal Gigabit Ethernet ports of the system. The P2EG-6-T will transparently load balance among all linked ports, and seamlessly fail over if one or more ports or cables become disabled. Must be using OS X 10.7 or later.

Supported Apple Platforms:
Mac Pro with PCI Express and the Intel-based Xserve.

Features Benefits
Supports Apple Mac Pro with PCI Express and Intel Xserve systems. Enables expansive solutions across these Mac platforms.
Three Intel® 82571GB
Gigabit Controllers
Enables six Gigabit Ethernet connections on a single adapter, delivering increased bandwidth for slot-constrained servers and providing high performance, reliability, and low power use in two single, integrated, dual port PCI Express Gigabit Ethernet controller chips.
Interrupt moderation Delivers increased performance while significantly reducing CPU utilization.
Compatible with x8, and x16
full-height PCI Express slots
Allows six-port operation in almost any PCI Express server slot, except x1 and x4 slots, and allows each port to operate without interfering with the other.
TCP checksum offload in RX and TX Provides efficiency for host processing
Interrupt Moderation Delivers increased performance while significantly reducing CPU utilization
Category-5 unshielded twisted pair (UTP)
4-pair cabling
Uses pre-existing 4-pair cabling and saves re-wiring cost.
RoHS compliant, lead-free technology Allows lower power consumption,remote wake and remote booting.
Technical Specifications
System Requirements Mac Pro with PCI Express or Intel Xserve running OS 10.7 or later
Connectors Six RJ-45
Wiring Category-5, unshielded twisted pair (UTP), 4-pair
IEEE Standard/Network Topology 10BASE-T,100BASE-TX,1000BASE-T
Intel Lead-free Technology Yes
Auto-negotiation Full-duplex Capable Yes
Integrated media access control (MAC)
and physical layer (PHY)
Includes a full-height bracket
(does not include a low-profile bracket)
RoHS Yes
Cable distance 100 m in Category-5 for 100/1000 Mbps and Category-3 for 10 Mbps
Advanced configuration and power interface
(ACPI) 1.0 power management
Wake on LAN support over PCI Express PXE 2.0
enabled through boot read-only memory (ROM)
Adapter fault tolerance (AFT) Yes
Switch fault tolerance (SFT) Yes
Adaptive load balancing (ALB) Yes
Fast Ether Channel (FEC) Yes
Gigabit EtherChannel (GEC) Yes
Teaming support Scales up to 8 connections
Multiple teams Supports 6 separate teams, maximum
IEEE 802.3ad (link aggregation control protocol) Yes
PCIe Hot Plug
Active peripheral component interconnect (PCI)
IEEE 802.1Q VLANs Yes
IEEE 802.3 (z, ab, u, x) flow control support Yes
TCP checksum offload
transmission control protocol (TCP),
user datagram protocol (UDP),
Internet protocol (IP)
IEEE 802.1p Yes
TCP segmentation/large send offload Yes
Interrupt moderation Yes
Data rate(s) supported per port 10, 100, and 1000 Mbps
Bus type PCI Express 2.0
Bus width x8 lane PCI Express, operable in x8, x16 slots
Bus speed (x8, encoded rate) 10 Gbps uni-directional; 20 Gbps bi-directional
EEPROM-SPI and single EEPROM support Yes
Interrupt levels INTA
IEEE support 802.3ab
Hardware certifications FCC B, UL, CE, VCCI, BSMI, CTICK, MIC
Controller-processor Intel® 82571GB
Typical power consumption 12.096 W (12 V @ 1.008 A)
Operating temperature 0° - 55° C
LEDs 4 (1/port, link and speed) solid and blinking
Physical Dimensions
Length 16.32 cm (6.425 in)
Width 11.12 cm (4.376 in)
Height of end bracket 12.09 cm (4.76 in)