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Black Box LFP440 SFP mini-GBIC Module LFP443
- Manufacturer: Black Box Corporation
- Manufacturer Part Number: LFP443
- UPC: 822088147398
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Overview
Specs
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SFP TRANSCEIVER - 1.25 -GB 10/100/1000 BASE-T, SGMII INTERFACE, 100-M, RJ45
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
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 LFP443 is a copper RJ-45 SFP (mini-GBIC) transceiver for network administrators who need to connect compatible SGMII-equipped switches or other host systems to 10/100/1000BASE-T Ethernet over Cat 5 cable, up to 100 m.
Recommended For
- Network administrators adding a copper Ethernet connection to a switch or appliance with a compatible SGMII SFP slot, especially when they need a 10/100/1000BASE-T RJ-45 port rather than a fiber link.
- IT teams connecting network equipment over existing Cat 5 or better cabling for runs up to 100 meters, without replacing the copper cable with fiber.
- Operators equipping a Black Box switch or system that specifically lists the LFP443 as a compatible transceiver and needs a 1-Gigabit-class copper SFP connection.
- Teams needing a hot-pluggable SFP module for a compatible host, so they can add or replace a copper Ethernet interface without using an optical transceiver.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Network setups requiring an SFP (mini-GBIC) module |
| Device Type | SFP (mini-GBIC) |
| Model Identifiers | Black Box LFP443 |
| Physical Specifications | 5.59 × 0.76 × 1.27 cm; 0.02 kg |
| Package Details | 1 unit; package dimensions 5.59 × 1.27 × 0.76 cm; package weight 0.4 kg |
| Color | Multicolor |