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1Gb copper SFP simplified legacy network integration.
AW537A
HP B-series 1GbE Copper SFP 1 Pack
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$329.00
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AW537A
HP B-series 1GbE Copper SFP 1 Pack
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AW537A is a CFP2 transceiver module that supports a 100G data rate over Ethernet and Fibre Channel networks. It utilizes an LC connector with single-mode fiber for long-range transmission up to 80km, and its CFP2 form factor with defined physical dimensions makes it a reliable solution for data centers, telecom networks, and enterprise applications.
This module is engineered for precise integration into high-speed network environments and is compatible with major vendors such as Cisco, Juniper, Huawei, and Arista. Designed to perform under harsh conditions, AW537A operates reliably at temperatures between 0 to 70°C and stores safely between -40 to 85°C, ensuring robust connectivity for mission-critical infrastructures.
AW537A price is $178.00, a 45.9% saving from the Hpe list price of $329.00. AW537A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for AW537A for additional pricing. Browse the full Hpe Storage Transceivers series or explore all Hpe products.
In high-density data centers, network engineers deploy the AW537A-HP B-series 1GbE Copper SFP 1 Pack in top-of-rack HP switches to connect leaf and spine fabrics over existing Cat6/Cat6a cabling. The IEEE 802.3 1GBASE-T compliant, hot-swappable SFP delivers up to 100 m of copper reach with low latency. Benefit: streamlines port scaling, reduces fiber-install costs, and ensures consistent gigabit throughput for virtualization and storage workloads.
Universities and corporate campuses use the AW537A-HP 1GbE Copper SFP to convert SFP slots on HP B-series switches into RJ45 uplinks for inter-building backbone links. Its auto-negotiation and plug-and-play design eliminate the need for specialized fiber runs. Benefit: accelerates network expansion, minimizes infrastructure spend, and maintains high availability for critical academic and administrative applications.
Small and medium-sized businesses install the AW537A-HP B-series 1GbE Copper SFP 1 Pack in edge routers or switches to aggregate WAN or LAN connections over standard copper cabling. Supported IEEE 802.3az Energy Efficient Ethernet features dynamically reduce power draw during off-peak periods. Benefit: lowers total cost of ownership, speeds up branch deployments, and delivers reliable gigabit connectivity for VoIP, VPN, and cloud services.
To get the detailed certification, please go to the Compliance Center.
 AW537A |  C8R24A |  AP823A |  AW538A |  AJ907A | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | CFP2 | QSFP+ | SFP+ | SFP+ | QSFP |
| Data Rate | 100G | 40G | 10G | 10G | 100G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1550nm | 850 nm | 850nm | 850 nm | 1310nm |
| Transmission Distance | Long-Range | Short-Range | Short-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Multi-mode | Multi-mode | Multi-mode | Single-mode |
| Max Distance | 80km | 100 meters | 300 meters | 300 meters | 80 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Ethernet | Fiber | Fiber | Ethernet | Fiber |
| Power Consumption | 20W | 3.5W | 3.5W | 3.5W | 14W |
| 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 | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | AW537A 100G CFP2 Transceiver Module | C8R24A QSFP+ 40G Short-Range Transceiver | AP823A 10G SFP+ Transceiver Module | AW538A SFP+ Transceiver | AJ907A 100G QSFP Transceiver |
| Height | 1.0 inches | 0.5 inches | 0.6 inches | 0.65 inches | 1.0 inches |
| Width | 4.3 inches | 0.9 inches | 0.7 inches | 1.45 inches | 0.5 inches |
| Depth | 3.9 inches | 1.2 inches | 1.0 inches | 1.00 inches | 1.0 inches |
| Weight | 1.8 lbs | 0.15 lbs | 0.1 lbs | 0.12 lbs | 0.2 lbs |
1Gb copper SFP simplified legacy network integration.
Reliable connection over copper.
Easy installation.
Stable performance.
Satisfied overall.
The AW537A is an HP B-series 1GbE Copper SFP transceiver module designed for 10/100/1000 Mbps RJ-45 copper connectivity in compatible HP switches.
The AW537A supports 10/100/1000 Mbps full-duplex operation with a 1.25 Gbps maximum line rate for Gigabit Ethernet networks.
AW537A is compatible with Category 5e, 6, and 6A twisted-pair copper cables terminated with RJ-45 connectors.
The AW537A supports copper connections up to 100 meters on Category 5e or higher twisted-pair cable.