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CR52-P21-40x100/1000Base-X-SFP |
Description: | 40-Port 100/1000Base-SFP Flexible Card(Occupy two sub-slots) |
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GTIN: | 886598034975 ![]() |
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CR52-P21-40x100/1000Base-X-SFP
40-Port 100/1000Base-SFP Flexible Card(Occupy two...
$13,717.48
42 in Global Warehouse
$13,717.48
59% off
CR52-P21-40x100/1000Base-X-SFP
40-Port 100/1000Base-SFP Flexible Card(Occupy two...
$13,717.48
21 in Global Warehouse
$13,717.48
59% off
TRUSTED, TRIED, PROVEN







CR52-P21-40x100/1000Base-X-SFP Overview
CR52-P21-40x100/1000Base-X-SFP is a high-performance SFP network module designed to deliver reliable connectivity for modern data centers and enterprise environments. Engineered for both 100Base and 1000Base applications, this module offers versatility in supporting diverse networking scenarios without compromising on speed or efficiency.
This Ethernet module features an SFP connector and is optimized for seamless integration with leading routers, switches, and servers. With support for standard TCP/IP protocols and a modular design that simplifies installation, the CR52-P21-40x100/1000Base-X-SFP is ideal for expanding network interfaces and upgrading high-speed connections in mission-critical infrastructures.
What is the price of CR52-P21-40x100/1000Base-X-SFP?
Lowest price of CR52-P21-40x100/1000Base-X-SFP is $ 13,717.48. Shop now! Get further exclusive discounts with bulk quotation on CR52-P21-40x100/1000Base-X-SFP
Explore more options from Network Modules And Cards or explore other Huawei products.
CR52-P21-40x100/1000Base-X-SFP Specifications
Product Type | Network Module |
Module Type | SFP |
Data Rate | 1G |
Connector Type | SFP |
Supported Protocols | TCP/IP |
Form Factor | Modular |
Operating Temperature | 0 to 70°C |
Storage Temperature | -40 to 85°C |
Input Voltage | 3.3V |
Compatibility | Cisco, Juniper, Arista, Dell, HP |
Max Speed | 1Gbps |
Supported Features | Auto-negotiation, Jumbo Frames, QoS |
Power Consumption | 2.5W |
Interface Ports | SFP |
Expansion Slots | N/A |
Product Name | CR52-P21-40x100/1000Base-X-SFP |
Height | N/A |
Width | N/A |
Depth | N/A |
Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Network Module | WAN Module | Network Card | Network Module | Network Module |
Module Type | Ethernet | HWIC | Ethernet | Ethernet | SFP |
Data Rate | 10G | Up to 2.3 Mbps | 10Gbps | 10Gbps | 1G |
Connector Type | SFP+ | RJ-11 | SFP28 | SFP+ | SFP |
Supported Protocols | TCP/IP, iSCSI, Fibre Channel | ShDSL | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP |
Form Factor | PCIe | HWIC | PCIe | PCIe | Modular |
Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
Input Voltage | 3.3V | N/A | 3.3V | 3.3V | 3.3V |
Compatibility | Routers, Switches, Servers | Cisco Routers | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
Max Speed | 10Gbps | 2.3 Mbps per port | 10Gbps | 10Gbps | 1Gbps |
Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Dual Port, Symmetric DSL Transmission | Auto-negotiation, Jumbo Frames | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS |
Power Consumption | 5W | N/A | 12W | 7W | 2.5W |
Interface Ports | Ethernet | 2 x DSL | Ethernet, SFP28 | Ethernet | SFP |
Expansion Slots | N/A | HWIC Slot | N/A | N/A | N/A |
Product Name | WS-F4531 High-Speed Ethernet Module | Cisco HWIC-2SHDSL= | CIP-TXP-S | CR2D00EAGF10 10G SFP+ Ethernet Module | CR52-P21-40x100/1000Base-X-SFP |
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