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Black Box SFP (mini-GBIC) Module - For Data Networking, Optical Network - 1 LC Duplex 1000Base-LX Network - Optical Fiber Single-mode - 1.25 Gigabit Ethernet, 1.06 Gigabit Ethernet - Fiber
Channel,
1000Base-LXApplication/Usage: Data
NetworkingApplication/Usage: Optical
NetworkInterfaces/Ports Details: 1 x LC Duplex 1000Base-LX NetworkMedia
Type Supported: Optical
FiberFiber Mode Supported: Single-modeEthernet
Technology: 1.25
Gigabit EthernetEthernet Technology: 1.06
Gigabit EthernetNetwork Technology: Fiber
ChannelNetwork Technology:
1000Base-LXHeight: 0.3W
idth: 0.5"D
epth: 2.2"W
eight (Approximate): 0.58 ozEnvironmentally
Friendly: YesEnvironmental
Certification: RoHSEnvironmental
Certification: WEEE
Limited Warranty: 1 Year"
Channel,
1000Base-LXApplication/Usage: Data
NetworkingApplication/Usage: Optical
NetworkInterfaces/Ports Details: 1 x LC Duplex 1000Base-LX NetworkMedia
Type Supported: Optical
FiberFiber Mode Supported: Single-modeEthernet
Technology: 1.25
Gigabit EthernetEthernet Technology: 1.06
Gigabit EthernetNetwork Technology: Fiber
ChannelNetwork Technology:
1000Base-LXHeight: 0.3W
idth: 0.5"D
epth: 2.2"W
eight (Approximate): 0.58 ozEnvironmentally
Friendly: YesEnvironmental
Certification: RoHSEnvironmental
Certification: WEEE
Limited Warranty: 1 Year"
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-877-877-2269
- Support Website
- View other products from Black Box Corporation
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The Black Box LFP442 is an SFP mini-GBIC transceiver for compatible network equipment, suited to IT teams connecting devices over single-mode fiber at Gigabit Ethernet speeds across links up to 20 km.
Recommended For
- Network administrators adding a 1-Gb-class fiber uplink to equipment that supports and accepts this Black Box SFP, for a single-mode LC fiber run of up to 20 km.
- IT teams connecting network closets or buildings over existing single-mode fiber when the link fits the module’s 1310-nm, LC, and up-to-20-km requirements.
- AV or KVM installers using a Black Box extender whose documentation lists the LFP442 as a compatible SFP, and who need a single-mode fiber link between the extender endpoints.
- Technicians replacing an existing LFP442 or matching a documented Black Box installation, rather than choosing a transceiver without checking host-device compatibility.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Network switches designed for an SFP mini-GBIC module |
| Model Identifiers | Black Box LFP442 |
| Module Dimensions And Weight | 5.59 × 0.76 × 1.27 cm; 0.01 kg |
| Package Contents And Dimensions | 1 item; package dimensions 1 × 1 × 1 in; package weight 1 lb |
| Color | Multicolor |