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OE310G2I71 OCP Mezzanine Adapter

Dual Port SFP+ 10 Gigabit Ethernet OCP Mezzanine Card Intel® X710 Based

Silicom’s SFP+ 10 Gigabit Ethernet Open Compute Project (OCP) mezzanine card is designed for use in any mother board that can utilize “OCP_Mezz 2.0_rev1.00” MEZZ cards.
The Silicom’s 10 Gigabit Ethernet OCP mezzanine dual 10 Gigabit Ethenet connectivity to the OCP Server node.

The Silicom SFP+ 10 Gigabit Ethernet OCP mezzanine card is based on Intel X710 Ethernet controller with fully integrated Gigabit Ethernet Media Access Control (MAC) and SFI Interface. In addition to managing MAC and PHY Ethernet layer functions, the controller manages PCI Express packet traffic across its transaction, link, and physical/logical layers. Using hardware acceleration, the controller offloads tasks from the host, such as TCP/UDP/IP checksum calculations and TCP segmentation.

 

The Silicom SFP+ 10 Gigabit Ethernet OCP mezzanine card implement a type C NC-SI interface (single package, common bus buffers and shared RX queue).

Silicom’s SFP+ 10 Gigabit Ethernet OCP Mezzanine cards is the ideal solution for implementing multiple network segments, mission-critical high-powered networking applications and environments within high performance OCP servers.

OE310G2I71 OCP 10 Gigabit Mezzanine Adapter

OE310G2I71 OCP Mezzanine Adapter

Dual Port SFP+ 10 Gigabit Ethernet OCP Mezzanine Card Intel® X710 Based

Host Interface:

  • Supports OCP Mezzanine card 2.0 Design Specification
  • Supports FCI 61083-124402LT or equivalent mounted on the mezzanine card
  • PCI Express Gen 3.0 X8 lanes in Connector A
  • NC-SI for Manageability connection to BMC

SFP+ 10Gigabit Ethernet:
10Gigabit Ethernet Adapter with SFP cage support:

  • -XR: Copper 10SFP+Cu (Passive Direct Attach Cable):
    • Compliant with the SFP+ MSA SFF-8431 specification
    • Up to 7 meters.
  • -SRD: Fiber 1/10 Gigabit Ethernet 1000Base-SX / 10GBASE-SR:
    • 1000BASE-SX with 1G 850nM Small form Factor Pluggable (SFP+)
    • 10GBASE-SR with 10Gigabit 850nM Small form Factor Pluggable (SFP+)
  • -LRD: Fiber 1/10 Gigabit Ethernet 1000Base-LX / 10GBASE-LR:
    • 1000BASE-LX with 1G 1310nM Small form Factor Pluggable (SFP+)
    • 10GBASE-LR with 10Gigabit 1310nM Small form Factor Pluggable (SFP+)

-SRD: Fiber 1/10 Gigabit Ethernet 1000Base-SX / 10GBASE-SR:

  • 10 Gigabit Fiber Ethernet port supports 10GBASE-SR (850nM LAN PHY)
  • 1Gigabit Fiber Ethernet port supports 1000BASE-SX (850nM LAN PHY)
  • 1/10Gigabit 850nM Small form Factor Pluggable (SFP+)

-LRD: Fiber 1/10 Gigabit Ethernet 1000Base-LX / 10GBASE-LR:

  • 10 Gigabit Fiber Ethernet port supports 10GBASE-LR (1310nM LAN PHY)
  • 1Gigabit Fiber Ethernet port supports 1000BASE-LX (1310nM LAN PHY)
  • 1/10Gigabit 1310nM Small form Factor Pluggable (SFP+)

Performance Features:

  • Support for jumbo frame up to 9.5KB
  • Flow control support
  • Priority Flow Control (draft IEEE 802.1Qbb)
  • Enhanced Transmission Selection (draft IEEE802.1az)
  • Statistics management and RMON
  • 802.1q VLAN support
  • DCB/DCB-X support
  • Message Signal interrupts (MSI-X)
  • Storage – Enabling competitive performance with native OS intelligent offload solutions, including NAS, iSCSI and FCoE

LAN and Virtualization Features:

  • Network Virtualization offloads for VXLAN and NVGRE
  • Unified Networking Providing a single wire for LAN and storage: NAS (SMB, NFS) and SAN (iSCSI, FCoE)
  • Virtual Bridging Support – VEPA/802.1Qbg, BPE/802.1Qbh
  • Physical Functions – Up to 8 per port, up to 16 per device
  • Support for 128 Virtual Device Queues (VMDq) per port
  • Hardware Queue Pairs – Up to 1.5K (non-RDMA); up to 256K (RDMA)
  • Virtualization – Alleviating hypervisor I/O bottlenecks by providing flow separation for Virtual Machines (VMs)
  • TCP/IP/L2 features:
    • Receive Side Scaling (RSS)
    • Large Send Offload (LSO)
    • TCP/UDP/IP/SCTP Checksum Offload
    • IPV4, IPV6

OE310G2I71 OCP Mezzanine Adapter

Dual Port SFP+ 10 Gigabit Ethernet OCP Mezzanine Card Intel® X710 Based

-SFP+ 10Gigabit Ethernet Technical Specifications Adapters | OE310G2I71 OCP Mezzanine Adapter

SFP+ (Small Form Factor Pluggable) supports: SFI interfaces supports 10GBase-R PCS and 10 Gigabit PMA in order to connect with SFP+ to 10GBase-SR / / 1000Base-SX / 10GBase-LR and SFP+ Direct Attach
10GBase-SR SFP+:
IEEE Standard / Network topology:
Fiber 10Gigabit Ethernet, 10GBASE-SR (850nM LAN PHY)
10GBase-SR SFP+:
Data Transfer Rate :
10.3125GBd
10GBase-SR SFP+:
Cables and Operating distance Up to:
62.5um, 160MHz/Km 26m
62.5um, (OM1)200MHz/Km 33m
50um, 400MHz/Km 66m
50um, (OM2)500 MHz/Km 82m
50um, (OM3)2000MHz/Km 300m
10GBase-LR SFP+:
IEEE Standard / Network topology:
Fiber 10Gigabit Ethernet, 10GBASE-LR (1310nM LAN PHY)
10GBase-LR SFP+:
Data Transfer Rate:
10.3125GBd
10GBase-LR SFP+:
Cables and Operating distance Up to:
Single-Mode: 10000m at 9um
10GSFP+Cu :
IEEE Standard / Network topology:
Copper 10Gigabit Ethernet, 10GSFP+Cu (Direct Attach) up to 7 meters
1000Base-SX / 10GBase-SR SFP+:
IEEE Standard / Network topology:
Fiber Gigabit Ethernet, 1000Base-SX (850nM LAN PHY)
Fiber 10Gigabit Ethernet, 10GBASE-SR (850nM LAN PHY).
1000Base-SX / 10GBase-SR SFP+:
Data Transfer Rate :
10.3125GBd / 1.25GBd
10000Base-SX / 10GBase-SR SFP+:
Cables and Operating distance Up to:
10000Base-SX:
62.5um, 160MHz/Km 220m
62.5um, (OM1)200MHz/Km 275m
50um, 400MHz/Km 500m
50um, (OM2)500 MHz/Km 550m
50um, (OM3)2000MHz/Km >550m
10GBase-SR:
62.5um, 160MHz/Km 26m
62.5um, (OM1)200MHz/Km 33m
50um, 400MHz/Km 66m
50um, (OM2)500 MHz/Km 82m
50um, (OM3)2000MHz/Km 300m
1000Base-LX / 10GBase-LR SFP+:
IEEE Standard / Network topology:
Fiber Gigabit Ethernet, 1000Base-LX (1310nM LAN PHY)
Fiber 10Gigabit Ethernet, 10GBASE-LR (1310nM LAN PHY)
1000Base-LX / 10GBase-LR SFP+:
Data Transfer Rate :
10.3125GBd / 1.25GBd
1000Base-LX / 10GBase-LR SFP+:
Cables and Operating distance Up to:
10000Base-LX:
Single-Mode: 5000m at 9um
10GBase-LR:
Single-Mode: 10000m at 9um

Operating Systems Support | OE310G2I71 OCP Mezzanine Adapter

Operating system support: Windows
Linux
FreeBSD
VMware

General Technical Specifications | OE310G2I71 OCP Mezzanine Adapter

Interface Standard: OCP Mezzanine card 2.0 Design Specification 1.00
PCI-Express Base Specification Revision 3.0 (8GT/s)
Mezzanine Form Factor Vertical Stack Open Compute Project Mezzanine Card
Type 1
PCI Express Card Type: PCI Express Gen 3.0 X8 lanes in Connector A
PCI Express Voltage +12V +- 8%
PCI Connector: FCI 61083-124402LF or equivalent mounted on the mezzanine card
Controller: Intel FTX710-BM2
Operating Humidity: 0%–90%, non-condensing
Operating Temperature: 0°C – 50°C (32°F – 122°F)
Storage: -20°C–65°C (-4°F–149°F)
EMC Certifications:

FCC Part 15, Subpart B Class B
Conducted Emissions
Radiated Emissions

CE EN 55022: 1998 Class B 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 | OE310G2I71 OCP Mezzanine Adapter

LEDs:

Each Port has 2 LEDs to indicate link status and speed.

Link: Physical link Speed: Green stay on – physical link on with 10G Speed Yellow stay on – physical link on with 1G Speed Off – physical link off.

Link /ACT: Logic Link/Activity, Green Green stay on – logic link up, no activity Green blinking – logic link up, activity Off – logic link off

LEDs location: LEDs are located on the PCB
Link/Act and Speed LED located below its own SFP connector port
Connectors:  (2) SFP+ cage

OE310G2I71 OCP Mezzanine Adapter

Dual Port SFP+ 10 Gigabit Ethernet OCP Mezzanine Card Intel® X710 Based

P/N

Description

Notes

OE310G2I71-XR Dual Port SFP+ 10 Gigabit Ethernet OCP Mezzanine Card X8 Gen3 , Based on Intel X710BM2, Support Direct Attached Copper cable, Support Silicom SFP+ approved transceiver. RoHS compliant,
OE310G2I71-SRD Dual Port Fiber (SX/SR) 1/10 Gigabit Ethernet OCP Mezzanine Card X8 Gen3, Based on Intel X710BM2, on board support for Fiber SX/SR, RoHS compliant
OE310G2I71-LRD Dual Port Fiber (SX/SR) 1/10 Gigabit Ethernet OCP Mezzanine Card X8 Gen3, Based on Intel X710BM2, on board support for Fiber LX/LR, RoHS compliant

 

Model P/N -E
-E: PXE enable
*Advanced features may required driver development. Specifications details the x710 chips capabilities

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