StarTech. com J8177CST HPE J8177C Compatible SFP Module - 1000BASE-T 1Gbps Copper RJ-45 - 100m - Hot-swappable
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Product Features
Technical Overview
This SFP transceiver operates on the 1000BASE-T standard, supporting full-duplex Gigabit Ethernet over copper media. It features a single RJ-45 port that auto-negotiates link speed and duplex settings, ensuring optimal performance with existing network infrastructure. The module supports twisted-pair cabling and is designed for distances up to 100 meters, making it suitable for typical office and data center cabling runs.
The hot-pluggable, hot-swappable form factor allows installation or replacement without powering down the host switch, supporting continuous network availability. It consumes low power and generates minimal heat, contributing to efficient switch operation. The module is built to industry-standard SFP specifications, ensuring reliable signal integrity and interoperability in multi-vendor environments.
Key Product Advantages
This SFP module delivers significant advantages for network administrators seeking reliable, compatible copper connectivity. Its direct compatibility with HPE J8177C slots ensures seamless operation in HPE switches and routers, while the hot-swappable design supports maintenance without network interruption. The lifetime warranty provides long-term confidence, and the module does not void OEM warranties on host equipment.
Broad Compatibility
Works with HPE switch models including 1810, 1820, 2530, 2610, and 2620 series, plus other MSA-compliant switches from vendors like Ubiquiti, D-Link, Netgear, Supermicro, and TP-Link.
- HPE J8177C replacement
- MSA compliant
- Multi-vendor support
Reliable Performance
Delivers consistent 1 Gbps throughput over standard copper cabling with auto-negotiation for plug-and-play deployment in existing networks.
- 1000BASE-T standard
- 100m reach
- Auto-negotiation
Deployment / Use Cases
This copper SFP module is ideal for expanding copper port capacity on switches with available SFP slots, avoiding the need for additional standalone switches. It is commonly deployed in office networks, data centers, and server rooms where Gigabit Ethernet over copper is required for connecting workstations, servers, or network appliances.
Typical use cases include connecting to Cat5e or Cat6 cabling runs up to 100 meters, providing a cost-effective alternative to fiber SFP modules when fiber infrastructure is not present. It is also used for temporary or test setups due to its hot-swappable nature, allowing quick reconfiguration without network downtime. The module supports environments where mixed media connectivity is needed, enabling switches to support both copper and fiber connections simultaneously.
Network Expansion
Add copper ports to switches with SFP slots, extending connectivity without purchasing additional hardware.
- Port density increase
- Cost-effective upgrade
- Flexible deployment
Media Conversion
Enable copper connectivity from SFP-based switches, bridging gaps between fiber backbone and copper edge devices.
- Copper from SFP
- Infrastructure flexibility
- Backward compatibility
Physical Profile
The module features a compact, standardized SFP form factor with dimensions of 0.60" (15.24 mm) in height, 0.60" (15.24 mm) in width, and 2.70" (68.58 mm) in depth, weighing approximately 0.90 oz (25.51 g). Its small size allows high-density deployment in switch chassis without obstructing adjacent ports or airflow. The robust construction ensures durability during insertion and removal, with a secure latching mechanism for reliable connections in vibration-prone environments.
- Width
- 0.60" (15.24 mm)
- Depth
- 2.70" (68.58 mm)
- Height
- 0.60" (15.24 mm)
- Weight
- 0.90 oz (25.51 g)
Highlights
- 100% compatible with HPE J8177C SFP slots in switches and routers
- 1000BASE-T Gigabit Ethernet over copper RJ-45 with 100m reach
- Hot-swappable, hot-pluggable design for zero-downtime maintenance
- Lifetime warranty with technical support 5 days a week, 24 hours a day
- Works with HPE 1810, 1820, 2530, 2610, 2620 series and other MSA-compliant switches
- Supports twisted-pair cabling (Cat5e/Cat6) for easy integration
- Compact SFP form factor for high-density switch deployment
- Auto-negotiating RJ-45 port for plug-and-play connectivity
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | J8177CST |
| Brand Name | StarTech.com |
| Product Name | HP J8177C Compatible SFP Transceiver Module - 1000BASE-T |
| Product Type | SFP (mini-GBIC) |
| Packaged Quantity | 1 Each |
| Technical Information | |
| Application/Usage | Data Networking |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | RJ-45 |
| Interfaces/Ports Details | 1 x RJ-45 Duplex 1000Base-T LAN |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | 1.25 Gigabit Ethernet |
| Network Technology | 1000Base-T |
| Physical Characteristics | |
| Form Factor | Hot-pluggable,Hot-swappable |
| Height | 0.60" (15.24 mm) |
| Width | 0.60" (15.24 mm) |
| Depth | 2.70" (68.58 mm) |
| Weight (Approximate) | 0.90 oz (25.51 g) |
| Miscellaneous | |
| Compatibility | MSA Compliant HPE Routers HPE Switches 1810 1820 2530 2610 2620 |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What switches is this SFP module compatible with?
This module is fully compatible with HPE switches that use the J8177C SFP, including the 1810, 1820, 2530, 2610, and 2620 series. It also works with other MSA-compliant switches from vendors like Ubiquiti, D-Link, Netgear, Supermicro, and TP-Link that accept uncoded SFP modules, providing broad interoperability in multi-vendor environments.
What is the maximum distance this copper SFP supports?
The module supports distances up to 100 meters (328 feet) over standard twisted-pair copper cabling, such as Cat5e or Cat6. This reach is typical for 1000BASE-T Ethernet, making it suitable for most office and data center cabling runs without requiring signal boosters or repeaters.
Can this SFP module be hot-swapped?
Yes, this SFP module is hot-pluggable and hot-swappable, meaning it can be installed or removed while the host switch is powered on and operational. This feature allows for maintenance, upgrades, or reconfiguration without interrupting network services, supporting continuous availability in critical environments.
What type of connector and cable does this module use?
The module uses a standard RJ-45 connector and supports twisted-pair copper cabling, specifically Cat5e or Cat6 Ethernet cables. It operates on the 1000BASE-T standard, delivering 1 Gbps data rates over copper media, making it ideal for integrating with existing copper network infrastructure.
Does this SFP module come with a warranty?
Yes, this module is backed by a lifetime warranty that covers the life of the module itself. It does not void the OEM warranty on your host switch, and it includes support from StarTech.com technical advisors available 5 days a week, 24 hours a day for assistance with installation or troubleshooting.
What is the data rate and Ethernet standard supported?
This SFP module supports the 1000BASE-T Ethernet standard, delivering a data rate of 1 Gbps (Gigabit per second) over copper media. It uses 1.25 Gigabit Ethernet technology to ensure reliable, high-speed connectivity for data networking applications, compatible with Gigabit Ethernet switches and devices.
| Qty | Price | Available |
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