453154B21ST StarTech.com Gigabit Copper RJ45 SFP Transceiver Module - HP 453154-B21 Compatible~HPE 453154-B21 Compatible SFP Module - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - HPE 6120XG, 6120G, Flex Fabric
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Warranty: 90-day return/replacement
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- Authenticity: Original Genuine OEM
Gigabit Copper RJ45 SFP Transceiver Module - HP 453154-B21 Compatible~HPE 453154-B21 Compatible SFP Module - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - HPE 6120XG, 6120G, Flex Fabric
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453154B21ST Overview
STARTECH.COM Gigabit Rj45 Copper Sfp Transceiver Module - Hp 453154-b21 Compatible - Sfp (mini-gbic) Transceiver Module - Gigabit ETHERNET(453154B21ST)
StarTech.com HPE 453154-B21 Compatible SFP Module - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - HPE 6120XG, 6120G, Flex Fabric (453154B21ST)
- 100% HPE 453154-B21 COMPATIBLE: Works with HPE switches like 6120XG, 6120G, Flex Fabric, BLc 7000, BladeSystem and others
- TECHNICAL SPECS: 1000BASE-T / 1Gbps / Copper / RJ-45 Connector / Distances up to 100m (328ft)
- TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in HPE routers and switches
- WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
- THE IT PRO’S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance
- SFP Copper 1000 Mbit/s
- Hot-swap
- Power consumption (typical): 1.3 W
Summary Description
StarTech.com Gigabit Copper RJ45 SFP Transceiver Module - HP 453154-B21 Compatible~HPE 453154-B21 Compatible SFP Module - 1000BASE-T - SFP to RJ45 Cat6/Cat5e - 1GE Gigabit Ethernet SFP - RJ-45 100m - HPE 6120XG, 6120G, Flex Fabric. SFP transceiver type: Copper, Maximum data transfer rate: 1000 Mbit/s, Interface type: SFP. Product colour: Silver, Housing material: Aluminium, Mean time between failures (MTBF): 805386 h. Power consumption (typical): 1.3 W. Width: 15.1 mm, Depth: 74.8 mm, Height: 15.7 mm. Number of products included: 1 pc(s), Package width: 75 mm, Package depth: 122 mm
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | StarTech.com |
| Stock | In Stock |
Performance
| SFP transceiver type | Copper |
|---|---|
| Maximum data transfer rate | 1000 Mbit/s |
| Interface type | SFP |
| Maximum transfer distance | 100 m |
| Networking standards | IEEE 802.1ab |
| Ethernet LAN (RJ-45) ports | 1 |
| Auto MDI/MDI-X | Yes |
| Auto-negotiation | Yes |
| Digital Diagnostics Monitoring (DDM) | No |
Features
| Product colour | Silver |
|---|---|
| Housing material | Aluminium |
| Hot-swap | Yes |
| Mean time between failures (MTBF) | 805386 h |
| Certification | CE, FCC, UL, TAA, UR |
Power
| Power consumption (typical) | 1.3 W |
|---|
Operational conditions
| Operating temperature (T-T) | 0 - 70 °C |
|---|---|
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
Weight & dimensions
| Width | 15.1 mm |
|---|---|
| Depth | 74.8 mm |
| Height | 15.7 mm |
| Weight | 24 g |
Packaging data
| Number of products included | 1 pc(s) |
|---|---|
| Package width | 75 mm |
| Package depth | 122 mm |
| Package height | 33 mm |
| Package weight | 56 g |
Technical details
| Sustainability certificates | RoHS |
|---|
Logistics data
| Master (outer) case width | 341 mm |
|---|---|
| Master (outer) case length | 637 mm |
| Harmonized System (HS) code | 85369010 |
| Master (outer) case height | 289 mm |
| Products per master (outer) case | 150 pc(s) |
Resources
Documents
Frequently Asked Questions
Is the 453154B21ST compatible with my HPE FlexFabric switches? +
Yes, this transceiver is specifically engineered to be 100% compatible with a range of HPE networking hardware, including the 6120XG, 6120G, and FlexFabric series. It adheres to strict MSA standards to ensure seamless integration and reliable communication within your existing HPE infrastructure, matching the performance specifications of the original HPE 453154-B21 module.
What is the maximum supported distance for this RJ45 SFP module? +
This module supports Gigabit Ethernet connections over standard copper cabling up to a maximum distance of 100 meters. For optimal performance and signal integrity, ensure you are utilizing high-quality Category 5e or Category 6 twisted-pair copper cabling, which is sufficient to maintain full 1000BASE-T throughput across the entire 100-meter reach.
Does this transceiver require any special configuration in my HPE switch? +
In most deployments, this module is plug-and-play. Because it is programmed to match the host device's requirements, your HPE switch should recognize the transceiver automatically upon insertion. You simply plug the module into an open SFP port and connect your copper Ethernet cable. No complex software commands are typically needed to initialize the link.
Can I use this SFP to RJ45 module with Cat5e cabling? +
Absolutely. This transceiver is fully compatible with both Cat5e and Cat6 cabling standards. While Cat6 is often preferred for newer installations to ensure better noise immunity and headroom, Cat5e is perfectly capable of supporting 1000BASE-T speeds up to the 100-meter limit, making this module a versatile choice for existing copper-based network environments.
How does the performance of this StarTech module compare to the original HPE version? +
This StarTech.com module is designed to provide identical performance to the HPE 453154-B21. It offers full duplex, Gigabit Ethernet connectivity and maintains low power consumption. By focusing on hardware compatibility and signal stability, it delivers the same reliable throughput and low latency that you expect from original equipment manufacturer hardware in mission-critical deployments.
Is this module hot-swappable during network operation? +
Yes, this SFP transceiver is hot-swappable. You can insert or remove the module from the SFP port without needing to power down or reboot your switch. This capability is essential for data centers and enterprise networks that require high availability, allowing you to scale your connectivity or perform maintenance tasks without disrupting live network traffic.
What is the primary use case for this Gigabit Copper SFP? +
This module is ideal for bridging fiber-based SFP ports on switches to existing copper-based infrastructure. It is commonly deployed in enterprise server rooms, wiring closets, and data center racks where you need to connect legacy copper equipment or distribute Ethernet signals across Cat6 cabling while utilizing high-density fiber-style switch ports.
Does this transceiver support Auto-MDI/MDIX? +
Yes, this transceiver supports Auto-MDI/MDIX, which automatically detects the cable type and adjusts the connection polarity. This eliminates the need for specialized crossover cables when connecting to different types of devices, ensuring that your link is established correctly and efficiently regardless of the specific network hardware at the other end of the line.
How can I obtain a bulk quote for a large number of these SFP modules? +
If you are planning a large-scale deployment or require a high volume of these transceivers, our sales team is ready to assist. Please contact us directly through the BuyRouterSwitch.com portal to request a formal bulk quote. We specialize in providing competitive pricing and tailored procurement solutions for enterprise-level networking requirements.
Why should I choose BuyRouterSwitch.com for my networking hardware? +
BuyRouterSwitch.com is a trusted source for high-performance networking equipment, focusing on providing authentic components that meet rigorous industry standards. By shopping with us, you gain access to expert technical support and a streamlined procurement process designed for IT professionals. We prioritize clear communication and secure order handling to ensure your enterprise infrastructure remains operational and efficient.
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