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453151-B21
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- HPE BLc VC 1G SFP SX Transceiver
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453151-B21
HPE BLc VC 1G SFP SX Transceiver
$406.00
$86.00
24 in Global Warehouse
$86.00
79% off
TRUSTED, TRIED, PROVEN
453151-B21 Overview
453151-B21 is a high-performance SFP+ transceiver engineered for high-speed network connectivity in demanding environments. This module supports 10G data rates over Ethernet with LC connectors and is optimized for long-range transmission over single-mode fiber, ensuring reliable performance in data centers, enterprise networks, and telecom applications.
Designed with precision, the 453151-B21 transceiver integrates a compact SFP+ form factor with industry-standard physical dimensions, delivering consistent low latency and energy-efficient operation. Its compatibility with popular networking platforms such as Cisco, Juniper, Huawei, and Arista makes it a trusted component for scalable digital infrastructures.
What is the price of 453151-B21?
Lowest price of 453151-B21 is $ 86.00. Shop now! Get further exclusive discounts with bulk quotation on 453151-B21
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453151-B21 Specifications
| Product Type | Transceiver |
| Form Factor | SFP+ |
| Data Rate | 10G |
| Connector Type | LC |
| Wavelength | 1310 nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 80 km |
| Supported Protocols | Ethernet, Fibre Channel |
| Network Interface | Fiber |
| Power Consumption | 2.5W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista |
| Product Name | 453151-B21 10G Long-Range SFP+ Transceiver |
| Height | 0.22 inches |
| Width | 0.87 inches |
| Depth | 2.11 inches |
| Weight | 0.12 lbs |
453151-B21 Use Case
High-Availability Data Center Fiber Uplinks
Scenario: A global enterprise deploys leaf-spine architecture in a hyperscale data center requiring redundant 1 Gbps fiber uplinks over multimode cable. Benefit: The 453151-B21-HPE BLc VC 1G SFP SX Transceiver delivers hot-pluggable, low-power 1 Gbps links with 550 m reach, enabling sub-millisecond failover, simplified capacity upgrades and 24x7 network resilience.
Cost-Effective Campus LAN Expansion
Scenario: A university IT team extends its campus network to new academic buildings using existing OM3 multimode fiber infrastructure. Benefit: By installing the 453151-B21-HPE BLc VC 1G SFP SX Transceiver in edge switches, they achieve reliable 1 Gbps connectivity across 500 m spans, reduce upgrade costs by 30% and accelerate deployment with plug-and-play simplicity.
Industrial IoT Edge Connectivity
Scenario: A manufacturing plant integrates automated inspection cameras and PLCs on a factory floor prone to electrical interference. Benefit: The 453151-B21-HPE BLc VC 1G SFP SX Transceiver provides EMI-immune multimode fiber links at 1 Gbps, ensuring deterministic data delivery, minimizing downtime and supporting real-time analytics for improved operational efficiency.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Depth | 2.11 inches | 1.5 inches | 1.00 inches | 1.18 inches | 1.03 inches |
| Fiber Type | Single-mode | Multi-mode | Multi-mode | Multi-mode | Multi-mode |
| Form Factor | SFP+ | SFP+ | SFP+ | SFP+ | SFP |
| Height | 0.22 inches | 0.9 inches | 0.26 inches | 0.33 inches | 0.28 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 300 meters | 300 meters | 300m | 300 meters |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 2.5W | 3.0W | 2.8W | 3.5W | 2.5W |
| Product Name | 453151-B21 10G Long-Range SFP+ Transceiver | J4860D 10G SFP+ Transceiver | J9142B SFP+ Transceiver | C8S75B 10G SFP+ Multi-mode Transceiver | C8R23B 10G SFP Transceiver Module |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet |
| Transmission Distance | Long-Range | Short-Range | Short-Range | Short-Range | Short-Range |
| Wavelength | 1310 nm | 850nm | 850 nm | 850nm | 850nm |
| Weight | 0.12 lbs | 0.1 lbs | 0.06 lbs | 0.10 lbs | 0.1 lbs |
| Width | 0.87 inches | 0.65 inches | 0.85 inches | 3.26 inches | 0.98 inches |
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Questions & Answers
Q
What is the HPE BLc VC 1G SFP SX Transceiver (SKU 453151-B21)?
A
The HPE BLc VC 1G SFP SX Transceiver (SKU 453151-B21) is an MSA-compliant optical module designed for HPE BladeSystem c-Class Virtual Connect environments, delivering up to 1 Gbps connectivity over multimode fiber.
Q
What does '1G SFP SX' mean in this HPE transceiver?
A
'1G SFP SX' indicates a 1-gigabit Small Form-Factor Pluggable transceiver optimized for short-reach (SX) multimode fiber links at an 850 nm wavelength.
Q
What maximum data rate does this transceiver support?
A
This transceiver supports a maximum data rate of 1 Gbps, ideal for Ethernet and Fibre Channel applications in data center environments.
Q
Which fiber cable types and distances are supported by the HPE 1G SFP SX?
A
It supports multimode fibers up to 550 m on OM2, 1 km on OM3, and 1.4 km on OM4 at an 850 nm wavelength.
Q
What is the operating wavelength of this HPE SFP SX transceiver?
A
The operating wavelength is 850 nm, standard for short-reach multimode fiber connectivity.
Q
Which HPE devices and modules are compatible with SKU 453151-B21?
A
It is compatible with HPE BladeSystem c-Class Virtual Connect FlexFabric, Flex-10/20 modules and any MSA-compliant SFP port supporting 1 Gbps SX optics.
Q
Is the HPE BLc VC 1G SFP SX Transceiver hot-swappable?
A
Yes, the transceiver is hot-swappable, allowing insertion or removal without powering down the host device.
Q
How do I install the HPE BLc VC 1G SFP SX Transceiver?
A
Align the transceiver with the SFP slot, slide in until the latch clicks, then verify proper seating in the Virtual Connect enclosure.
Q
How can I verify that the transceiver is correctly installed?
A
Check the link LED status on the port, confirm a 1 Gbps link in HPE Virtual Connect Manager or CLI, and perform a validated fiber loop test if needed.
Q
Can I use the HPE 1G SFP SX Transceiver with non-HPE equipment?
A
Yes, it adheres to the SFP MSA standard, making it interoperable with any network device that supports 1 Gbps SX multimode SFP optics.
Q
Is this HPE transceiver compliant with industry standards?
A
Yes, it is fully compliant with the SFF-8074i MSA and IEEE 802.3z standard for short-reach multimode fiber transceivers.
Q
What warranty does SKU 453151-B21 include?
A
The transceiver carries HPE’s standard one-year limited warranty, covering defects in materials and workmanship under normal use.
Q
How do I troubleshoot link issues with this SFP SX transceiver?
A
Inspect fiber cleanliness and connectors, verify OM fiber grade, check LED status, confirm port configuration in Virtual Connect, and replace the module if faults persist.
Q
How can I ensure I’m purchasing a genuine HPE transceiver?
A
Verify the SKU and serial number on the HPE label, look for HPE holographic seals, and purchase through authorized HPE resellers or the HPE Store.
Q
How do I replace or upgrade the HPE BLc VC 1G SFP SX Transceiver?
A
Hot-swap the existing module with the new SKU 453151-B21, then validate link status in Virtual Connect Manager and update your asset inventory accordingly.
Q
How do I check the status and diagnostics of the HPE SFP SX module?
A
Access HPE Virtual Connect Manager or CLI, run the 'show transceiver' command, and review real-time diagnostics such as temperature, voltage, and optical power.
