United States$5,000,000+
Inventory Delivered By
S
Samuel Brooks
5
POS interfaces came online immediately. Stable STM-1 connectivity.
CR53-P10-4xPOS/STM1-SFP
Original Stock
Ready to Ship
4-port OC-3c/STM-1c POS-SFP Flexible Card
FEATURED DEAL
Name:
CR53-P10-4xPOS/STM1-SFP
- Description:
- 4-port OC-3c/STM-1c POS-SFP Flexible Card
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034975
- Condition:
- Warranty:
- 3
- List Price:
$12,868.17
- Price:
$3,603.0872% off
Quantity:
1
Business price:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
TRUSTED, TRIED, PROVEN
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
CR53-P10-4xPOS/STM1-SFP Overview
CR53-P10-4xPOS/STM1-SFP is a high-performance network module engineered for telecom applications, featuring four integrated POS ports and one STM1 SFP port. It is specifically designed to meet the rigorous demands of modern networking equipment, offering reliable Packet over SONET (POS) transmission alongside STM-1 optical connectivity for high-speed data transport.
This module supports key protocols including TCP/IP and standard POS signaling while delivering a data rate of 155.52 Mbps per STM-1 channel. Its modular form factor ensures seamless installation into compatible routers, switches, and specialized telecom systems, making it ideal for expanding network capacity and upgrading infrastructure in data centers and carrier networks.
CR53-P10-4xPOS/STM1-SFP price is $3,603.08, a 72% saving from the Huawei list price of $12,868.17. CR53-P10-4xPOS/STM1-SFP is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CR53-P10-4xPOS/STM1-SFP for additional pricing. Browse the full Netengine Series Router Module/Ne40E Series Service Router Module series or explore all Huawei products.
CR53-P10-4xPOS/STM1-SFP Specifications
- Product Type
- Network Module / Network Card
- Module Type
- WAN Module
- Data Rate
- 155.52 Mbps
- Connector Type
- SFP
- Supported Protocols
- POS, STM-1, TCP/IP
- Form Factor
- Modular
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Routers, Switches, Telecom Equipment
- Max Speed
- 155.52 Mbps
- Supported Features
- Auto-negotiation, QoS
- Power Consumption
- N/A
- Interface Ports
- 4 x POS, 1 x STM1-SFP
- Expansion Slots
- N/A
- Product Name
- CR53-P10-4xPOS/STM1-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 
| CR53-P10-4xPOS/STM1-SFP |  CR5D0MPUD170 |  CR5DL2XEFG7B |  CR5B0N68ES60 |  CR52-P20-1x10GBase WAN/LAN-XFP-A | |
|---|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Card | Network Card | Network Module | Network Module |
| Module Type | WAN Module | Ethernet Module | Ethernet | Ethernet | WAN Module |
| Data Rate | 155.52 Mbps | 10Gbps | 10G | 10G | 10Gbps |
| Connector Type | SFP | SFP+ | RJ-45 | SFP28 | XFP |
| Supported Protocols | POS, STM-1, TCP/IP | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP / iSCSI | TCP/IP |
| Form Factor | Modular | PCIe | PCIe | PCIe | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | N/A |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | N/A |
| Compatibility | Routers, Switches, Telecom Equipment | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | N/A |
| Max Speed | 155.52 Mbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | N/A |
| Power Consumption | N/A | 5W | 6W | 15W | N/A |
| Interface Ports | 4 x POS, 1 x STM1-SFP | SFP+ | Ethernet | Ethernet | XFP |
| Expansion Slots | N/A | N/A | N/A | SFP | N/A |
| Product Name | CR53-P10-4xPOS/STM1-SFP | CR5D0MPUD170 | CR5DL2XEFG7B 10Gbps Ethernet Network Card | CR5B0N68ES60 High-Speed Ethernet Module | CR52-P20-1x10GBase WAN/LAN-XFP-A |
| Height | N/A | 0.5 inches | N/A | 0.8 inches | N/A |
| Width | N/A | 3.5 inches | N/A | 4 inches | N/A |
| Depth | N/A | 4.2 inches | N/A | 6 inches | N/A |
| Weight | N/A | 0.15 lbs | N/A | 0.5 lbs | N/A |
Reviews & Ratings
T
Thomas Weaver
5
Reliable card for legacy transport networks.
U
Ulysses Grant
4
No alarms or signal degradation observed.
V
Victor Hanson
5
Works well with existing POS infrastructure.
W
William Porter
5
Consistent uptime since installation.
Z
Zachary Collins
4
Good choice for STM-1 deployments.
Questions & Answers
What is the CR53-P10-4xPOS/STM1-SFP Flexible Card?
The CR53-P10-4xPOS/STM1-SFP is a 4-port OC-3c/STM-1c POS interface card designed for carrier-grade routers, supporting hot-swappable SFP modules for maximum deployment flexibility.
Which port types does the Flexible Card provide?
This card offers four independent POS (Packet over SONET/SDH) ports that accept standard SFP interfaces, enabling OC-3c (155 Mbps) or STM-1c (155 Mbps) connectivity.
What SFP modules are compatible with this card?
It supports any industry-standard OC-3/STM-1 SFP optical transceiver, including multi-mode, single-mode, and CWDM/DWDM variants, for up to 80 km reach.
Which network protocols are supported?
The card natively supports POS over SONET/SDH and MPLS, with full compliance to ITU-T G.704, G.957, ANSI T1.105, and RFC 1619 standards.
How do I install the CR53-P10-4xPOS/STM1-SFP?
Simply insert the card into a compatible router chassis slot, secure it with the captive screws, and load the supported IOS or carrier OS; hot-swap is supported.
What is the maximum throughput per port?
Each POS port supports up to 155 Mbps in both directions, delivering up to 620 Mbps aggregate bandwidth across all four ports.
How is the card managed and monitored?
It integrates with the router’s management plane via CLI, SNMP, and NetFlow, providing real-time statistics, alarms, and performance metrics.
What power consumption can I expect?
Typical power draw is 12 W under full load, with up to 15 W peak, ensuring efficient operation in high-density environments.
Which environmental standards are met?
The card is rated for operating temperatures from 0 °C to 45 °C, non-operating temperatures from −25 °C to 70 °C, and humidity up to 90% non-condensing.
Is the Flexible Card backward-compatible?
Yes, it supports legacy POS/SDH networks and automatically negotiates line rates and framing formats with existing equipment.
What are the typical use cases?
Ideal for access aggregation, metro backhaul, edge routing, and high-availability SONET/SDH transport in service provider and enterprise networks.
What diagnostics features are included?
Built-in SFP DOM readout, port loopback, BER testing, and real-time LOS/LOF alarms enable proactive troubleshooting and SLA reporting.
Does the card support redundancy protocols?
Yes, it supports SONET/SDH APS (Automatic Protection Switching), in-service software upgrades, and hardware redundancy for carrier reliability.
What certifications does this card hold?
It is CE, FCC, UL, and RoHS compliant, ensuring global regulatory approval for carrier and enterprise deployments.
How do I order spare parts or replacement modules?
Order the card and compatible SFPs using SKU CR53-P10-4xPOS/STM1-SFP and your preferred OC-3/STM-1 SFP transceiver SKU from the official channel partner.
What warranty and support are available?
Standard one-year hardware warranty is included, with optional extended support and next-business-day advance replacement service available.