Solarflare Communications SFN5121T 产品宣传页
SFN5121T
sales@solarflare.com
US 1.949.581.6830 x2000
UK +44 (0)1223.518040 x5530
www.solarflare.com
Specifications
Product Number
SFN5121T
Dual-Port 10GBASE-T
SFN5121T
Dual-Port 10GBASE-T
Standards & Compliance
IEEE 802.3an
IEEE 802.3ad
IEEE 802.1Q
IEEE 802.1p
IEEE 802.3x
RoHS Compliant
IEEE 802.3an
IEEE 802.3ad
IEEE 802.1Q
IEEE 802.1p
IEEE 802.3x
RoHS Compliant
Power (typical)
SFN5121T: 12.9W
SFN5121T: 12.9W
Operating Range
0º to 55º C
100 LFM, Min.
0º to 55º C
100 LFM, Min.
Physical Dimensions
L: 16.74 cm (6.59 in)
W: 6.89 cm (2.71 in)
End bracket height:
PCI Express standard
12 cm (4.725 in)
PCI Express low-profile
7.92 cm (3.12 in)
L: 16.74 cm (6.59 in)
W: 6.89 cm (2.71 in)
End bracket height:
PCI Express standard
12 cm (4.725 in)
PCI Express low-profile
7.92 cm (3.12 in)
Advanced Features
I/O Virtualization
2048 guest OS protected vNICs; 254 Virtual Functions
2048 guest OS protected vNICs; 254 Virtual Functions
PCI Express
PCIe x8 Gen 2.0 compliant (PCIe Gen 3.0 compatible)
@ 5.0 GT/s for full, 40 Gbps bi-directional bandwidth
PCIe x8 Gen 2.0 compliant (PCIe Gen 3.0 compatible)
@ 5.0 GT/s for full, 40 Gbps bi-directional bandwidth
10 Gigabit Ethernet
Supports high-performance 10GbE
Supports high-performance 10GbE
Autonegotiation
10GBASE-T, 1000BASE-TX, 100BASE-T
10GBASE-T, 1000BASE-TX, 100BASE-T
Cabling
Up to 100 meters on Category 6A, 37 to 55 meters on Cate-
gory 6 per TIA TSB155 and IEEE 802.3an. Category 5E links
supported per IEEE 802.3an Clause 55.7*
Up to 100 meters on Category 6A, 37 to 55 meters on Cate-
gory 6 per TIA TSB155 and IEEE 802.3an. Category 5E links
supported per IEEE 802.3an Clause 55.7*
Low Power Modes
Less than 6.5 W per port. Dynamic Power Scaling
Less than 6.5 W per port. Dynamic Power Scaling
TM
Low Latency
Cut-through architecture/intelligent interrupt coalescing
Cut-through architecture/intelligent interrupt coalescing
Receive Side Scaling (RSS)
Distributes IPv4/IPv6 loads across all CPU cores; MIS-X
minimizes interrupt overhead
Distributes IPv4/IPv6 loads across all CPU cores; MIS-X
minimizes interrupt overhead
Hardware Offloads
LSO, LRO, GSO; IPv4/IPv6; TCP, UDP checksums
LSO, LRO, GSO; IPv4/IPv6; TCP, UDP checksums
Adapter Teaming / Link Aggregation
LACP, MLAG for redundant links & increased bandwidth
LACP, MLAG for redundant links & increased bandwidth
Jumbo Frames
9000 byte MTU for performance
9000 byte MTU for performance
IP Flow Filtering
Hardware directs packets based on IP, TCP, UDP headers
Hardware directs packets based on IP, TCP, UDP headers
Advanced Packet Filtering
256 multicast filters; 4096 VLANs/port; adaptive
TCP/UDP/IP/MAC/VLAN/RSS filtering; Accelerated Receive
Flow Steering (RFS)
256 multicast filters; 4096 VLANs/port; adaptive
TCP/UDP/IP/MAC/VLAN/RSS filtering; Accelerated Receive
Flow Steering (RFS)
Intel QuickData
TM
Uses host DMA engines to accelerate I/O
Remote Boot
PXE, iSCSI boot; unattended installation
PXE, iSCSI boot; unattended installation
Management
ACPI v3.0, SNMP, SMBus, IPMI
ACPI v3.0, SNMP, SMBus, IPMI
Virtualization Support
ESX 3.5, vSphere 4.x, 5.0; Hyper-V; XenServer 5.6, 6.0; KVM;
NetQueue; VMQ; SR-IOV
ESX 3.5, vSphere 4.x, 5.0; Hyper-V; XenServer 5.6, 6.0; KVM;
NetQueue; VMQ; SR-IOV
Operating Systems
RHEL 5, 6; MRG; SLES 10, 11; SLERT; other Linux; Windows
Server 2003, 2008, 2008R2; OS X v10.6.x, v10.7; Solaris 10 (x86)
RHEL 5, 6; MRG; SLES 10, 11; SLERT; other Linux; Windows
Server 2003, 2008, 2008R2; OS X v10.6.x, v10.7; Solaris 10 (x86)
* Contact your local Solarflare sales office for more information about
Category 5E cabling support.
Category 5E cabling support.
SF-104910-CD Issue 6
SFN5121T_PB_022812
Copyright © 2012
Solarflare Communications, Inc.
All rights reserved.
SFN5121T_PB_022812
Copyright © 2012
Solarflare Communications, Inc.
All rights reserved.
SFN5121T