O34CG2I81-ZL4 [SILICOM]
Dual port 100 Gigabit Ethernet OCP NIC 3.0 Card;
| 型号： | O34CG2I81-ZL4 |
| 厂家： | 
Silicom |
| 描述： | Dual port 100 Gigabit Ethernet OCP NIC 3.0 Card |
| 文件： | 总3页 (文件大小：314K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
O34CG2I81 OCP NIC Intel® Based
Dual port 100 Gigabit Ethernet OCP NIC 3.0 Card Intel® Based
Product Description
Silicom’s 100 Gigabit Ethernet OCP NIC 3.0 are designed for Servers and high-end appliances. The Silicom 100 Gigabit Ethernet
OCP NIC 3.0 offer simple integration into PCI Express X16 to 100Gigabit Networks. The performance is optimized so that system
I/O is not the bottleneck in high-performance networking applications.
The Silicom 100 Gigabit Ethernet OCP NIC 3.0 are based on Intel E810-CAM2 Ethernet controller with fully integrated two 100G
Ethernet Ports, enhanced programmable packet processing pipeline, virtualization (Enhanced SR-IOV support with up to 256 VFs,
backward compatibility VF driver support), new features for the communications market (fine grained scheduler, transmit head drop
support, adjustment of credits according to different headers, enhanced QoS, enhanced burst control) and RDMA (iWARP and
RoCEv2).
Silicom’s 100 Gigabit Ethernet OCP NIC 3.0 are the ideal solution for implementing multiple network segments, mission-critical
high-powered networking applications and environments within high performance servers.
Key Features
LAN and Virtualization Features:
•
100Gbps throughput (each of Tx and Rx)
Parses up to 504B from packet header
768 switch ports (VSIs)
•
•
•
•
Programmable forwarding rules
Virtualization
o
Host virtualization via VMQ and SR-IOV
256 SR-IOV Virtual Functions
o
o
o
Stateless offloads for tunneled packets (network virtualization support)
Malicious VF protection
•
RDMA
o
o
o
iWARP and RoCE v2
256K Queue Pairs (QPs)
Send Queue Push Mode
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Silicom Ltd. Connectivity Solutions
•
QoS
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WFQ Transmit scheduler with 9 programmable layers
Pipeline sharing and starvation avoidance
o
o
o
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Up to 32 Congestion Domains in the Tx and Rx paths
QoS via 802.1p PCP or Differentiated services DSCP value
Rx Packet buffer supports at least 3 no-drop flow control events, shared among ports
Host Interface:
•
Supports OCP NIC 3.0 Design Specification Support PCI Express Base
NC-SI for Manageability connection to BMC
•
Technical Specifications
-QX4: QSFP28 100Gigabit Ethernet Technical Specifications Adapters:
100GBASE:
QSFP28 (Quad Small Form-factor
CAUI-4 interfaces according IEEE 802.3bm and IEEE 802.3bj standards, to
support 100GBase-SR4, 100GBase-LR4 and 100GBase-CR4 interfaces.
Pluggable) supports:
-ZS4: Fiber 100GBASE-SR4 Ethernet Technical Specifications:
IEEE Standard / Network topology:
Data Transfer Rate:
Fiber Gigabit Ethernet, 100GBase-SR4 (850nM)
103.125GBd
Cables and Operating distance:
Up to:
Multimode fiber:
62.5um, (OM4) 100m
Typical: -1.55 dBm
Optical Output Power:
Minimum: -8.4 dB
* being defined by IEEE 802.3bm
Typical: -8.94 dBm
Optical Receive Sensitivity:
Maximum: -5.2 dBm
* being defined by IEEE 802.3bm
-ZL4: Fiber 100GBASE-LR4 Ethernet Technical Specifications:
IEEE Standard / Network topology:
Data Transfer Rate:
Fiber 100Gigabit Ethernet, 100GBASE-LR4 (1310nM)
103.1GBd
Cables and Operating distance:
Up to:
Single-Mode: 10km
Operating Systems Support:
Windows Linux
FreeBSD
Operating system support:
VMware
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Silicom Ltd. Connectivity Solutions
General Technical Specifications
Interface Standard:
OCP NIC 3.0 Design Specification Version 1.00
Open Compute Project NIC 3.0
Type SFF (76 mm x 115 mm)
Mechanical Form Factor
Card Connectors
168 pin SFF Primary Connector (PCIe x 16 Gen4, SMBus, NC‐SI and Power
Supply).
Voltage:
+12V ± 8%
Controller:
Intel E810-CAM2
Operating Humidity:
Operating Temperature:
Storage:
0%–90%, non-condensing
0°C – 45°C (32°F – 113°F), Air flow requirement
-20°C–65°C (-4°F–149°F)
Regulation:
Card shall meet CE, FCC Class B, ROHS requirements.
LEDs/ Connectors Specifications:
Two LEDs per port
(1) Link 100/25/10Gbps LED:
Turns on – link
LEDs:
100(Green)
25/10Gbps (Yellow)
(1) Link/Act 100/25/10Gbps Green LED:
Turns on – link, Blink – ACT
LEDs are located on the PCB
LEDs location:
Connector:
Link/Act and Speed LED located on the sides its own connector port.
(2) QSFP28
Order Information
P/N
Description
Notes:
RoHS Compliant,
Dual port (QSFP28) 100 Gigabit Ethernet PCI Express
O34CG2I81-QX4
Gen4 x 16,
Gen 4.0 Server Adapter
based on Intel E810-CAM2
RoHS Compliant,
Gen4 x 16,
Dual port Fiber (SR4) 100 Gigabit Ethernet PCI
Express Gen 4.0 Server Adapter
O34CG2I81-ZS4
O34CG2I81-ZL4
based on Intel E810-CAM2
RoHS Compliant,
Gen4 x 16,
Dual port Fiber (LR4) 100 Gigabit Ethernet PCI Express
Gen 4.0 Server Adapter
based on Intel E810-CAM2
1V0
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Silicom Ltd. Connectivity Solutions
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