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Sonnet Technologies Presto 10GbE SFP+ (Dual-port, 10GbE, x8 PCIe Card)
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Sonnet Technologies Presto 10GbE SFP+ (Dual-port, 10GbE, x8 PCIe Card)

Sonnet Technologies Presto 10GbE SFP+ (Dual-port, 10GbE, x8 PCIe Card)

HK$2,300.00

- Compatible with 2019 Mac Pro
- Works in Thunderbolt Expansion Systems (like Sonnet's Echo™ Express, xMac™ Pro Server, or xMac mini Server)
- Optimized for Maximum Performance Over Thunderbolt
- Connection Flexibility
- Simple Setup
- Supports Transparent Failover
- Supports Link Aggregation (Teaming)
- Plug-and-Play Simplicity (Installs directly into a PCIe slot)
- Compatible with Mac®, Windows®, and Linux®
- 2-year Product Warranty
- Free Lifetime Customer Technical Support
- Designed in the USA

- +
SKU G10E-SFP-2XA-E2
Overview

Ultra-Fast 10 Gb/s Network Connection

With increasing demands for greater data transfer speeds and more bandwidth over shared networks, and with specialized applications such as HD video editing using high-performance shared storage systems, it’s no wonder that 10 Gigabit Ethernet (10GbE) use has skyrocketed—this high-speed cabled networking standard offers ten times the performance of Gigabit Ethernet, the common wired network connection included with most computers today. Sonnet offers a powerfully simple way to add dual-port 10GbE connectivity to your Mac Pro® tower, Windows® PC, or Linux® server—the Presto™ 10GbE SFP+.

 

Simple Set-Up. High-Performance Computing.

The Presto 10GbE SFP+ dual-port 10 Gigabit Ethernet PCI Express 2.0 adapter card enables you to connect your computer to high-speed infrastructure and storage without stepping down in speed. Setup is simple—after installing the low-profile card into an available x8 or x16 PCIe slot in your computer, just download and install a driver, connect to the switch or device’s 10GbE port via LC optical cables (SFP+ optical transceivers and optical cables sold separately), CAT-6 or CAT-6A copper cables (RJ45 SFP+ copper transceivers and cables sold separately), or direct attach Twinax copper cables (sold separately), and then configure the card through the OS X® Network control panel or Windows Device Manager. This Sonnet solution is perfect for high-performance computing where low latency, high bandwidth, and low CPU overhead are required.

Its increased throughput performance and low host-CPU utilization are achieved through functions such as support for flow control, 64-bit address support for systems using more than 4GB of physical memory; and stateless offloads such as TCP, UDP and IPv4 checksum off2loading, enabling your computer to perform better while large files transfers or high I/O operations take place. With its dual ports, this Sonnet adapter supports transparent failover to keep your computer connected in case a single cable is disconnected or one of the ports fails, and it also supports link aggregation (teaming) for increased throughput!

 

Flexibility of SFP+ Transceiver Choices

Sonnet offers three SFP+ transceiver options (sold separately)—a short-range multi-mode fiber module (up to 300 meters), part number G10E-SFP-SR; a long-range single-mode fiber module (up to 10 kilometers), part number G10E-SFP-LR; and a 10GBASE-T copper module, part number G10E-SFP-T (Cat 6A cable up to 100 meters). Alternatively, you can use cost-effective direct-attach Twinax copper cables up to 10 meters long (sold separately).

 

Optimized for Thunderbolt

Got a Thunderbolt connection, but no PCIe slot? Presto 10GbE SFP+ is ideal for use in one of Sonnet’s Echo Express or xMac Thunderbolt-to-PCIe card expansion systems—the combo enables you to add ultra-fast 10GbE network connections to any Mac® or Windows PC with a Thunderbolt 2 port.

Specs

Compatibility

 

Computer Compatibility

- Mac Pro® 3,1, 4,1, 5,1 or 7,1 (2019)

- PC desktop or server

- Xserve 3,1

 

OS Compatibility

- OS X 10.8.5+

- macOS Big Sur compatible

- 64-bit editions of Windows 10, 8, 7; Server 2019, 2016, 2012, 2008

- Linux

 

Thunderbolt Compatibility

- Mac (Intel®) or PC via a Thunderbolt to PCIe Card Expansion System

- Mac (M1) not currently compatible (Sonnet M1-compatible driver expected Q1 2021)

 

Hardware

 

Warranty

2-year

 

Form Factor

Low-profile PCIe computer card

 

Transceiver Interface Type

SFP+

 

Bus Interface

PCI Express v2.0, x8

 

Controller

Intel 82599

 

Network

10 Gigabit Ethernet

 

Link Aggregation (Teaming)

Supported

 

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

- PCIe networking cards cannot support Wake-on-LAN

 

Stateless Offloads

- TCP, UDP and IPv4 checksum offloading

- TSO (TCP Segmentation Offload, AKA Large Send Offload)

- LRO (Large Receive Offload)

 

RoHS Compliant

Yes

In the box

- Presto 10GbE Server 2-Port 10 Gigabit Ethernet PCI Express Card
- Two mounting brackets
- Documentation

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