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CN21ITGB01
Huawei CN21ITGB01 Intel 2* GE Rj-45 Electrical Interface Net...
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Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
CN21ITGB01 is a high-speed Ethernet module engineered to deliver 10Gbps data rates via an SFP+ connector. Designed for seamless integration in routers, switches, and servers, this PCIe module facilitates rapid network expansion and efficient server upgrades in modern data center environments.
Engineered with robust performance in mind, CN21ITGB01 supports industry-standard protocols such as TCP/IP and iSCSI while offering advanced features including auto-negotiation, jumbo frames, and QoS. Its reliable operation over a wide temperature range and compatibility with top network brands make it an ideal solution for high-speed connectivity and enterprise networking applications.
CN21ITGB01 price is is available on request. Get immediate quote.
Request bulk order quote for CN21ITGB01 for additional pricing. Browse the full Huawei Server Pcie Cards series or explore all Huawei products.
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| CN21ITGB01 |  IT1DMXEA0000 |  BC11FGEC |  BC1MESMCR800 |  NS8GOLC00 | |
|---|---|---|---|---|---|
| Compatibility | Cisco, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Cisco / Juniper / Arista / Dell / HP | Cisco / Juniper / Dell / HP |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 10Gbps | 10Gbps | 10Gbps | 10G |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | Ethernet | Ethernet | SFP+ | Ethernet |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet Module | Ethernet | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 15W | 10W | 6W | 10W | 5W |
| Product Name | CN21ITGB01 High-Speed Ethernet Module | IT1DMXEA0000 10Gbps Ethernet Module | BC11FGEC High-Speed Ethernet Module | BC1MESMCR800 High-Performance 10Gbps Ethernet Module | NS8GOLC00 High-Speed Ethernet Module |
| Product Type | Network Module / Network Card | Network Module / Network Card | Network Module / Network Card | Network Module / Network Card | Network Module / Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP / iSCSI | TCP/IP / iSCSI | TCP/IP |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Dual GE RJ45 NIC provides stable electrical connectivity.
Works reliably with standard enterprise switches.
Consistent throughput and low latency.
Installed quickly with no driver issues.
Good option for server networking.
Reliable daily performance.
The Huawei CN21ITGB01 is a dual-port Intel® Gigabit Ethernet PCIe network adapter designed for high-performance connectivity in enterprise and data center servers.
The CN21ITGB01 uses a PCI Express (PCIe) Gen2 x4 interface for low-latency, high-throughput data transfer.
This adapter supports 10/100/1000 Mbps auto-negotiation on both RJ-45 ports for flexible network deployment.
The CN21ITGB01 features two RJ-45 ports to support dual independent network connections or link aggregation.
It incorporates the Intel® I210-AT Ethernet controller for proven reliability and advanced offload capabilities.
Yes, it fits standard low-profile and full-height PCIe Gen2 x4 slots in most server and workstation chassis.
The CN21ITGB01 offers native driver support for Windows Server, Linux distributions (RHEL, CentOS, SUSE), VMware ESXi, and FreeBSD.
Yes, it supports jumbo frames up to 9 K bytes to optimize performance in high-throughput environments.
It offers advanced features such as VLAN tagging, QoS, SNMP management, and Intel® AMT for out-of-band monitoring.
Yes, installation is straightforward: insert the card into an available PCIe slot, secure it with a bracket screw, and install the appropriate drivers.
The CN21ITGB01 consumes approximately 3.5 W under typical load, ensuring energy-efficient operation.
No, the CN21ITGB01 does not support hot-swap; the server must be powered down before installation or removal.
Yes, it supports IEEE 802.1Q VLAN tagging for network segmentation and traffic management.
No, while validated on Huawei platforms, it is fully compatible with any server supporting PCIe Gen2 x4 cards.
The full-height card measures 167.6 mm × 68.9 mm with a low-profile bracket option for compact systems.
Huawei offers a one-year limited warranty that covers hardware defects and replacement services.
Drivers are available for download from Huawei’s official support website under the CN21ITGB01 product page.
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