Sonnet Presto SFP28 10Gb Ethernet 2-Port PCIe Card (SFP28 sold separately)

Presto 10GbE SFP28
Dual-Port 10 Gigabit Ethernet PCI Express 2.0 Card

SFP28s separat erhältlich

Key Features

Adds 10GbE Connectivity to Mac Pro Towers, Windows PCs, or Linux® Servers—Powerfully
simple way to add high-performance 10GbE connectivity to your computer with PCIe slots
Optimized for Thunderbolt™—Ideal for use in Sonnet’s Echo™ Express and xMac™
Thunderbolt-to-PCIe card expansion systems Connection Flexibility—Choose between
wo short-range or two long-range SFP28 optical transceivers (sold separately),
two RJ45 SFP28 copper transceivers(1) (sold separately), or two SFP+-terminated
“Direct Attach” twinax copper cables (sold separately) to connect the Presto card to your
network or storage.Simple Setup—Low-profile x8 PCI Express® 2.0 card installs into an
available slot, and after a simple driver installation, configures through OS X Network
control panel or Windows Device Manager
Supports Transparent Failover—Keeps your computer connected in case a single cable is
disconnected or one of the ports fails Supports Link Aggregation (Teaming)—Increases
throughput beyond what a single connection can sustain(2)

Warranty 2-year
Form Factor Low-profile PCIe computer card
Transceiver Interface Type SFP28
Bus Interface PCI Express v2.0, x8
Controller Intel 82599
Network 10 Gigabit Ethernet
Link Aggregation
(Teaming) Supported(2)
Packets Maximum packet size: 15872 bytes (jumbo frames)
Data Rate Supported Per Port 10 Gb/s
Advanced Features

Flow control support
Message Signaled Interrupts (MSI)
RSS (Receive-Side Scaling)
Interrupt coalescing
Multicast filtering
64-bit address support for systems using more than 4GB of physical memory
Wake-on-LAN not supported

Stateless Offloads

TCP, UDP and IPv4 checksum offloading
TSO (TCP Segmentation Offload, AKA Large Send Offload)
LRO (Large Receive Offload)

RoHS Compliant Yes

Twin10G SFP28 PCIe Card (Dual-port • 10GbE • Includes two SFP28 transceivers)