Home >> Server Adapters >> Networking Adapters >> Gigabit Ethernet Networking Server Adapters >> Dual Port Fiber Gigabit Ethernet Server Adapters >> PEG2SFPi6

PEG2SFPi6 - Dual Port Fiber SFP Gigabit Ethernet PCI Express Server Adapter Intel® based

Silicom’s Dual Port SFP Gigabit Ethernet PCI Express Server adapter is a PCI-Express X4 network interface card that contains four Gigabit SFP ports on a PCI-Express adapter. Silicom’s Dual Port SFP Gigabit Ethernet PCI Express Server adapter is designed for Servers and high-end appliances. The adapter is designed for multi-core processors and optimized for virtualization.

Silicom’s Dual Port SFP Gigabit Ethernet PCI Express Server adapter enable fault-tolerant via teaming. Traffic from the failed port is routed through other members of the team.

Silicom’s Dual Port SFP Gigabit Ethernet PCI Express Server adapter has an integrated hardware acceleration that performs TCP/UDP/IP checksum offload and TCP segmentation. The host processing offloads accelerators frees CPU for application processing.

Silicom’s Dual Port SFP Gigabit Ethernet PCI Express Server adapter is the ideal solution for implementing multiple network segments, mission-critical high-powered networking applications and environments within high performance servers.

Silicom’s Dual Port SFP Gigabit Ethernet PCI Express Server adapter is based on Intel 82576 Dual Port Gigabit Ethernet MAC+PHY of Intel Controller.

Performance Features
16 Transmit and Receive queues per port	•
Up to 16 queues of Receive Side Scaling (RSS) minimize CPU utilization across multiple processor systems	•
Support for 8 pools of virtual machine Device Queues (VMDq) per port	•
Support Direct Cache Access (DCA)	•
Support Intel I/O AT 2.0	•
TSO interleaving for reduced latency	•
Minimized device I/O interrupts using MSI and MSI-X	•
Offload of TCP / IP / UDP checksum calculation and TCP segmentation	•
SCTP receive and transmit checksum offload	•
Packet interrupt coalescing timers (packet timers) and absolute- delay interrupt timers for both transmit and receive operation	•

SFP Gigabit Ethernet
SFP Gigabit Ethernet
Gigabit Ethernet Adapters with SFP cage support	•
1000Base-LX Fiber Gigabit Ethernet with 1000Base-LX SFP transceiver	•
1000Base-SX Fiber Gigabit Ethernet with 1000Base-SX SFP transceiver	•
1000Base-T (1000Mbit/s) Copper Gigabit Ethernet with 1000Base-T SFP transceiver	•
Small Form Factor Pluggable (SFP) Cage for SFP LC connectors	•
• 2PortLink synchronization
• Optional SGMII mode (future support)

Common Key features
PCI-Express Base Specification Revision 1.1 (2.5Gbps) to the upstream on board switch	•
High performance, reliability, and low power use in Intel 82576 Dual integrated MAC + PHY and SERDES chip Controllers	•
Ultra deep, packet buffer per channel lowers CPU utilization	•
Hardware acceleration that can offload tasks from the host processor. The Controllers can offload TCP/UDP/IP checksum calculations and TCP segmentation	•
Server class reliability, availability and performance features	•
• Link Aggregation and Load Balancing
• Switch dependent: 802.3ad (LACP), Generic Trunking ( GEC / FEC)
• Switch and NIC Independent
• Failover
Priority queuing – 802.1p layer 2 priority encoding	•
Virtual LANs –802.1q VLAN tagging	•
Jumbo Frame (9.5KB)	•
802.x flow control	•
PCI-SIG SR IOV (8 VF)	•
Multicast/ broadcast Packet replication	•
Statistics for SNMP MIB II, Ethernet like MIB, and Ethernet MIB (802.3z, Clause 30)	•
Supports Vital Product Data (VPD)	•
Integrated LinkSec security engines	•
Supports IEEE 1588	•
LEDs indicators for link/Activity Mode status	•

SFP Gigabit Ethernet Technical Specifications (SFP) Adapters
SFP (Small Form Factor Pluggable) supports	1 Gbit SERDES interfaces supports 1000Base-X in order to connect with SFP to 1000Base-SX / 1000Base-LX / 1000Base-T SFP transceivers
IEEE Standard / Network topology: with 1000Base-T SFP	Gigabit Ethernet (1000Mbit/s only), 1000Base-T
SFP Gigabit Ethernet Technical Specifications (SFP 1000Base-SX) Adapters
IEEE Standard / Network topology: with 1000Base-SX SFP	Fiber Gigabit Ethernet, 1000Base-SX (850nM)
Cables and Operating distance	Multimode fiber: 220m at 62.5 um 550m at 50 um
Optical Output Power	Minimum: -9 dBm
Optical Receive Sensitivity	Maximum: -20 dBm
SFP Gigabit Ethernet Technical Specifications (SFP 1000Base-LX) Adapters
IEEE Standard / Network topology: with 1000Base-LX SFP	Fiber Gigabit Ethernet, 1000Base-LX (1310nM)
Cables and Operating distance	Single-Mode: 5000m at 9um Multimode fiber: 550m at 50 um 550m at 62.5 um
Optical Output Power	Minimum: -9.5 dBm
Optical Receive Sensitivity	Maximum: -20 dBm
Operating Systems Support
Operating system support:	Windows Linux FreeBSD VMware
General Technical Specifications
Interface Standard:	PCI-Express Base Specification Revision 1.1
Board Size:	167.64mm x 68.91mm (6.6” X 2.713”)
PCI Express Card Type:	x4 Lane , Gen 1 2.5Gbps
PCI Express Voltage:	+3.3V +-9%
PCI Connector:	Gold Finger: X4
Controller: :	Intel 82576EB
Holder:	Metal Bracket: Full Height
I/O	Small Form Factor Pluggable (SFP) Cage located on edge of the board
Operating Temperature:	-5°C – 40°C (23°F - 104°F)
Storage Temperature	-40°C–65°C (-40°F–149°F)
EMC Certifications:	FCC Part 15, Subpart B Class A Conducted Emissions Radiated Emissions CE EN 55022: 1998 Class A Amendments A1: 2000; A2: 2003 Conducted Emissions Radiated Emissions CE EN 55024: 1998 Amendments A1: 2000; A2: 2003 Immunity for ITE Amendment A1: 2001 CE EN 61000-3-2 2000, Class A Harmonic Current Emissions CE EN 61000 3-3 1995, Amendment A1: 2001 Voltage Fluctuations and Flicker CE IEC 6100-4-2: 1995 ESD Air Discharge 8kV. Contact Discharge 4kV. CE IEC 6100-4-3:1995 Radiated Immunity (80-1000Mhz), 3V/m 80% A.M. by 1kHz CE IEC 6100-4-4:1995 EFT/B: Immunity to electrical fast transients 1kV Power Leads, 0.5Kv Signals Leads CE IEC 6100-4-5:1995 Immunity to conductive surges COM Mode; 2kV, Dif. Mode 1kV CE IEC 6100-4-6:1996 Conducted immunity (0.15-80 MHz) 3VRMS 80% A.M. By 1kHz CE IEC 6100-4-11:1994 Voltage Dips and Short Interruptions V reduc >95%, 30% >95% Duration 0.5per, 25per, 250per
LEDs
LEDs:	(1) Bi Color LED per port: Turns on Yellow 1G Link. Blinks Yellow on 1G Activity. Turns on Green 100M Link. Blinks Green on 100M Activity
LEDs location:	LEDs are located on the PCB, visible via holes in the metal bracket. Each Green Link/Act and Bi-color Link Speed LEDs are located near their own SFP connector port
Connectors:	Small Form Factor Pluggable (SFP) Cage

P/N	Description	Notes
PEG2SFPi6-R	Dual Port Fiber SFP Gigabit Ethernet PCI Express Server Adapter	RoHS Compliant, PCI-E X4 Gen.1, based on Intel 82576EB, without Transceivers
PEG2SFPi6-SX-R	Dual Port Fiber SFP (SX) Gigabit Ethernet PCI Express Server Adapter	RoHS Compliant, PCI-E X4 Gen.1, based on Intel 82576EB, with 1000Base-SX transceivers
PEG2SFPi6-LX-R	Dual Port Fiber SFP (LX) Gigabit Ethernet PCI Express Server Adapter	RoHS Compliant, PCI-E X4 Gen.1, based on Intel 82576EB, with 1000Base-LX transceivers

1V0

Download Files