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upto3Years Warranty$50,443.00
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CR53-P10-8xPOS/STM4-SFP
8-port OC-12c/STM-4c POS-SFP Flexible Card
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CR53-P10-8xPOS/STM4-SFP is a high-performance network module designed to expand connectivity in telecom and data-centric environments. This module integrates eight POS interfaces alongside a STM4-SFP port, providing a versatile solution for packet transmission over SONET/SDH networks while delivering robust optical connectivity via its SFP port.
Engineered for demanding network infrastructures, the CR53-P10-8xPOS/STM4-SFP supports standard TCP/IP protocols and is built in a modular form factor for straightforward installation in carrier-grade chassis and systems. Its design caters to use cases including network interface upgrades and enhanced telecom routing, ensuring compatibility with a wide range of routers, switches, and transmission systems.
CR53-P10-8xPOS/STM4-SFP price is $7,566.49, a 85% saving from the Huawei list price of $50,443.00. CR53-P10-8xPOS/STM4-SFP is in stock and available for free next-day delivery. (terms applied)
Request bulk order quote for CR53-P10-8xPOS/STM4-SFP for additional pricing. Browse the full Netengine Series Router Module/Ne40E Series Service Router Module series or explore all Huawei products.
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| CR53-P10-8xPOS/STM4-SFP |  CR5DL2XEFG7J |  CR5D0LAXXA70 |  CR5D00E1NC76 |  CR5I40DOCE87 | |
|---|---|---|---|---|---|
| Connector Type | SFP | SFP+ | SFP+ | SFP+ | SFP+ |
| Form Factor | Modular | PCIe | PCIe | PCIe | PCIe |
| Interface Ports | 8x POS / 1x STM4-SFP | Ethernet | SFP+ | Ethernet | SFP+ |
| Module Type | POS/STM4-SFP Module | Ethernet | Ethernet | Ethernet | Ethernet |
| Product Name | CR53-P10-8xPOS/STM4-SFP | CR5DL2XEFG7J High-Performance Ethernet Card | CR5D0LAXXA70 Ethernet Network Card | CR5D00E1NC76 10Gbps Ethernet Module | CR5I40DOCE87 40Gbps Ethernet Module |
| Product Type | Network Module | Network Card | Network Card | Network Module / Network Card | Network Module / Network Card |
| Supported Protocols | TCP/IP | TCP/IP, iSCSI | TCP/IP / iSCSI | TCP/IP | TCP/IP, iSCSI |
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 90 days, for dependable protection on every order. The exact term is confirmed on your quote, order confirmation and invoice.
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.
Same-day dispatch from regional hubs, free next-day delivery*, fully tracked and insured.
Reviewed on the 8 February 2019
High capacity POS card worked flawlessly.
Reviewed on the 27 April 2017
Stable STM-4 links under load.
Reviewed on the 24 January 2025
Good density for transport networks.
Reviewed on the 9 May 2020
Reliable enterprise solution.
Reviewed on the 10 July 2019
Meets carrier grade requirements.
Reviewed on the 29 September 2024
No alarms since deployment.
The CR53-P10-8xPOS/STM4-SFP is an 8-port POS-SFP line card supporting OC-12c/STM-4c packet over SONET/SDH applications in modular routers and switches.
This flexible card provides eight independent SFP ports, each capable of up to 622 Mbps OC-12c or STM-4c throughput.
The card supports POS (Packet over SONET) protocols, specifically OC-12c in SONET and STM-4c in SDH environments.
It is compatible with standard hot-pluggable SFP transceivers rated for OC-12c/STM-4c, including single-mode and multi-mode fiber modules.
Each port delivers up to 622 Mbps aggregate throughput for OC-12c or STM-4c traffic.
Yes, the card supports hot-swap insertion and removal for uninterrupted network operation.
It is designed for use in the CR53-P10 series chassis and compatible modular routers supporting POS-SFP line cards.
The card requires 12 V DC input and consumes a maximum of 15 W under full load.
Power down the chassis, slide the card into an available slot, secure the faceplate screws, and power up for automatic detection.
Operating temperature: 0 °C to 45 °C; storage: –40 °C to 70 °C; humidity: 5%–90% non-condensing.
Yes, it supports OC-12c for SONET and STM-4c for SDH, enabling seamless interworking between both standards.
The card includes a one-year limited hardware warranty with options for extended support contracts.
Use the chassis management module’s CLI or GUI to monitor port status, performance counters, alarms, and SFP diagnostics.
It is UL listed, CE marked, RoHS-compliant, and meets GR-63-CORE and GR-1089-CORE reliability standards.
The card has an MTBF of 250,000 hours under standard operating conditions.
Authorized distributors and resellers carry the SKU; technical support is available via the manufacturer’s online portal and support hotline.
United States
