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Home Networking HPE 453154-B21 BladeSystem c-Class Virtual Connect 1G SFP RJ45 Transceiver

HPE 453154-B21 BladeSystem c-Class Virtual Connect 1G SFP RJ45 Transceiver

HPE 453154-B21 BladeSystem c-Class Virtual Connect 1G SFP RJ45 Transceiver

Brand:

HPE

The HPE 453154-B21 is a 1G SFP RJ45 copper transceiver for HPE BladeSystem c-Class Virtual Connect environments. It provides an RJ-45 interface in an SFP form factor and supports copper connectivity over Cat 5 cabling up to 100 meters. Its compact, platform-specific design makes it a practical option for organizations extending Gigabit Ethernet connectivity through supported HPE Virtual Connect infrastructure. HPE identifies 453154-B21 as the OEM product number.

OVERVIEW

The HPE 453154-B21 is a 1G SFP RJ45 copper transceiver for HPE BladeSystem c-Class Virtual Connect environments. Compatibility: intended for supported HPE Virtual Connect/c-Class configurations. Compared with 1G SFP SX: this model uses copper RJ-45 rather than optical fiber.

USE CASES

BladeSystem Virtual Connect copper uplink - Provides RJ-45 connectivity where a supported Virtual Connect configuration requires a 1G copper SFP.
Existing Cat 5 infrastructure - Enables supported Gigabit connectivity over installed Category 5 copper cabling.
Data-center rack networking - The 100 m specified reach accommodates many structured-cabling paths within enterprise facilities.
Server infrastructure expansion - Adds a compatible copper transceiver option when expanding connectivity in supported HPE environments.
Virtual Connect network integration - Provides an RJ-45 interface for integrating supported HPE Virtual Connect infrastructure with copper Ethernet networks.
Hardware replacement - The exact 453154-B21 SKU provides a straightforward procurement reference when replacing an existing HPE transceiver.
Infrastructure standardization - Helps IT teams maintain an HPE-specific transceiver standard across supported BladeSystem c-Class deployments.
Copper-to-network switch connectivity - Provides a copper RJ-45 interface for appropriate network connections where the host platform supports this transceiver.

KEY FEATURES

1G SFP transceiver - Buyer Benefit: Adds Gigabit-class connectivity through an SFP interface without requiring an optical transceiver or fiber infrastructure.
RJ-45 connector - Buyer Benefit: Lets infrastructure teams connect the transceiver to conventional twisted-pair Ethernet cabling and existing copper network infrastructure.
Copper transmission medium - Buyer Benefit: Provides a practical alternative to fiber-based SFP deployment where copper cabling is already available.
Cat 5 cable support - Buyer Benefit: Helps organizations leverage established Category 5 copper cabling for supported Gigabit connectivity rather than replacing the cabling infrastructure solely for this link.
100 m maximum distance - Buyer Benefit: Supports connectivity across typical data-center, server-room, rack-to-rack, and structured-cabling runs within the specified distance.
SFP form factor - Buyer Benefit: Provides a compact, modular transceiver format for supported HPE networking hardware.
HPE OEM part number 453154-B21 - Buyer Benefit: Simplifies procurement, configuration matching, replacement ordering, and asset documentation.
BladeSystem c-Class Virtual Connect positioning - Buyer Benefit: Helps buyers select a platform-specific HPE transceiver rather than purchasing an unverified generic copper SFP.

TECHNICAL SPECIFICATIONS

Brand: HPE
Product Number: 453154-B21
Product Name: HPE BladeSystem CClass Virtual Connect 1G SFP RJ45 Transceiver
Product Family: HPE Networking Transceiver Options
Platform Family: HPE BladeSystem c-Class
Networking Platform: Virtual Connect
Transceiver Type: SFP
Connector Type: RJ-45
Interface Medium: Copper
Cable Type: Cat 5
Maximum Distance: 100 m
Product Dimensions: 2.71 × 0.54 × 0.55 in.
Product Dimensions (Metric): 6.88 × 1.37 × 1.4 cm
Intended Connectivity: 1G RJ-45 copper connectivity
Primary Application: HPE BladeSystem c-Class Virtual Connect networking
Installation Format: SFP transceiver
Compatibility: Supported HPE BladeSystem c-Class / Virtual Connect configurations
Optical Fiber Required: No; HPE specifies copper
Connector Interface: RJ-45
Cabling Requirement: Cat 5
Maximum Specified Reach: 100 m
OEM SKU: 453154-B21

Why Choose This Product?

Exact HPE OEM identification: SKU 453154-B21 gives procurement teams a precise replacement and configuration reference.
Copper-first deployment: RJ-45 connectivity allows buyers to use supported copper Ethernet infrastructure instead of moving to fiber for this connection.
100 m reach: The specified maximum distance supports practical structured-cabling deployments within the HPE-defined limit.
Compact SFP design: The small-form-factor implementation helps maintain modularity in compatible networking equipment.
Existing-cabling advantage: Cat 5 support can help organizations reuse suitable installed copper cabling, potentially reducing unnecessary infrastructure changes.
Platform-focused sourcing: HPE specifically positions the product for BladeSystem c-Class Virtual Connect environments, helping reduce compatibility uncertainty.
Simplified lifecycle procurement: The OEM part number can be used consistently in BOMs, spares inventories, maintenance records, and replacement orders.
Copper alternative to optical SFP: Buyers can select RJ-45 copper when the deployment requires Ethernet over copper rather than an optical SX transceiver.

CUSTOMER REVIEW

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