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 two short-range or two long-range SFP+ optical transceivers (sold separately), two RJ45 SFP+ copper transceivers (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
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 macOS® 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.
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Sonnet Technologies Presto Dual-port 10GbE SFP+ PCIe Card Specification |
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| Mac Compatibility |
Mac Pro® 3,1, 4,1, 5,1 or 7,1 (2019)
PC desktop or server Thunderbolt expansion system |
| Windows Compatibility |
OS X 10.8.5+
macOS Ventura compatible 64-bit editions of Windows 11, 10; Server 2022, 2019, 2016 Linux - RHEL 8.5/8.4 - SLES 15 SP3, 12 SP5 - Ubuntu 20.04 LTS, 18.04 LTS FreeBSD 13.0/12.3 VMWare, ESXi 8,7 |
| Thunderbolt Compatibility | Mac (Intel®) or PC via a Thunderbolt to PCIe Card Expansion System Mac (M1) not currently compatible. See Big Sur Compatibility for status. |
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Hardware |
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| Form Factor |
Low-profile PCIe computer card
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| 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) |
| Advanced Features | Flow control support MSI (Message Signaled Interrupts) 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 |
- Presto 10GbE Server 2-Port 10 Gigabit Ethernet PCI Express Card
- Two mounting brackets
- 2-years Limited Manufacturer's Warranty