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The Small Tree PEG2 server card allows you to expand the network connectivity of your Intel Mac system. Use the PEG2 card to get an immediate performance increase on large transfers with jumbo frames support or to add another network connection to your system. The PEG2 Gigabit Ethernet ports will support Mac OS X's built-in link aggregation software in combination with the internal Gigabit Ethernet ports of the system. The PEG2 card provides increased network bandwidth, 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 10.6.8 or later
| Technical Specifications |
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| System Requirements
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| Power Mac G5 with PCI Express, Mac Pro, Intel Xserve running Mac OS 10.6.8 or later
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| Connectors
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| RJ-45 |
| IEEE Standard/Network Topology
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| 10BASE-T, 100BASE-TX, 1000BASE-T |
| Wiring
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| Cat-5, 4-pair
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| Cable Distance
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| 100 meters |
| Jumbo Frames
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| support up to 16KB |
| Full-duplex
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| TCP Checksum Offload
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| Technical Features |
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| Data Rate(s) Supported per Port
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| 10,100,1000Mbps
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| Bus Type
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| PCI Express 1.0a |
| Bus Width
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| single port card 1x; dual port card 4x
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| Bus Speed
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| 2.5 Gbps uni-directional; 5 Gbps bi-directional |
| Interrupt Levels
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| INTA
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| IEEE Support
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| 802.3ab |
| Hardware Certifications
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| FCC B, UL, CE, VCCI, BSMI, CTICK, MIC
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| Controller–Processor
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| Intel® 82572EI |
| Typical Power Consumption
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| 3.3 W (3.3 V @ 1 A)
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| Operating Temperature
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| 0–55ºC |
| Physical Dimensions |
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| Length
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| (1 and 2 port cards) 12.9 cm (5.1 in)
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| Width
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| (1 and 2 port cards) |
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Product Features
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Features |
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Benefits |
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PCI Express |
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Supports the latest Apple Power Mac G5 with PCI Express slots, Mac Pro and Intel-based Xserve systems |
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IEEE 802.3ad Compatibility |
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Supports Gigabit Ethernet link aggregation networking standard |
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Intel® 82572EI Gigabit Controller |
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Provides high performance, reliability, and low power use in a single integrated Gigabit Ethernet controller chip |
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Jumbo Frames support up to 9 KB |
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Increase performance through reduced overhead |
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TCP checksum offload in RX and TX |
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Provides efficiency for host processing |
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Interrupt Moderation |
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Delivers increased performance while significantly reducing CPU utilization |
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Gigabit speeds on Category-5 cable networks |
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Able to achieve Gigabit speeds on commonly deployed CAT-5 cabling without costly cable replacement |
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Auto-sensing, self-configuring 10/100/1000 Mbps performance |
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Enables migration to faster networks easily and inexpensively—adapter will automatically sense when the network is able to support a faster speed, and self-configure to save IT staff time, money and server downtime |
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All Small Tree cards, switches and storage products are RoHS compliant!
