Ports | Dual port SFP+ |
Precision Time Stamping (Port 0) | Facilitates synchronization of network nodes |
Stable Precision Oscillator | Stratum 3 compliant Short term drift < 3.7 x 10-7 in 24 hours |
Server Clock Synchronization Precision | Sub 200 ns |
1PPS-Input: SMA | Rising edge active, TTL into 50 Ω |
1PPS-Output: SMA | Rising edge on-time, TTL into 50 Ω |
PCIe | PCIe x8 generation 2.0 compliant @ 5.0 GT/s for full, 40 Gb/s bi-directional bandwidth |
SFC9020 10G Ethernet Controller | Supports 10 GbE |
SFP+ Support | Optical and Copper SFP/SFP+ Modules: Direct-Attach, fiber (10 G or 1 G), 1 G/10 G combo |
1000BASE-T SFP Support | Supports 1 G 1000BASE-T SFP modules |
Low Latency | Cut-through architecture/intelligent interrupt coalescing |
Receive Side Scaling (RSS) | Distributes IPv4/IPv6 loads across all CPU cores MSI-X minimizes interrupt overhead |
Hardware Offloads | LSO, LRO, GSO IPv4/IPv6 TCP, UDP checksums |
Adapter Teaming/Link Aggregation | LACP, MLAG for redundant links and increased bandwidth |
Enhanced Tuning | Adaptive interrupt moderation |
IP Flow Filtering | Hardware directs packets based on IP, TCP, UDP headers |
Packet Filtering | 256 Multicast filters 4096 VLANs/port Adaptive TCP/UDP/IP, MAC, VLAN, RSS, RPS, RFS filtering Accelerated Receive Flow Steering (RFS) |
Jumbo Frames | 9000 byte MTU |
Intel QuickData | Uses host DMA engines to accelerate input/output |
Remote Boot | PXE, iSCSI boot Unattended installation |
Management | ACPI v3.0, SNMP, SMBus, IPMI |
Power | Typical: 6.2 W |
Operating Range | 32 to 131°F (0 to 55°C) 50 LFM (minimum) |
Compatibility Models | SFN6122F SFN5122F |
Standards and Compliance | IEEE 1588 IEEE 802.3ae IEEE 802.3ad IEEE 802.1Q IEEE 802.1p IEEE 802.3x RoHS |
Operating Systems | RHEL 5, 6 MRG SLES 10/11 SLERT and other Linux |
End Bracket Height | PCIe Standard: 4.7" (11.9 cm) PCIe Low-Profile: 3.12" (7.92 cm) (included) |
Dimensions (LxW) | 5.3 x 2.7" (13.4 x 6.8 cm) |