Cisco • SKU MGBLH1
Cisco MGBLH1 — Small Business MGBLH1
Cisco Small Business MGBLH1 — 1000BASE-LH Gigabit Ethernet SFP (mini-GBIC) transceiver module; single-mode fiber, 1310 nm, duplex LC, up to 40 km; for Cisco 100/200/300/500 Series Small Business switches.
- End-of-sale — refurbished only
- End-of-sale — refurbished only
Download Cisco datasheet ↗ via Cisco official MGE SFP Modules / Small Business Network Accessories Data Sheet (datasheet-c78-741408). Corroborated by Cisco support doc 109766 (MGBT1/MGBLH1/MGBSX1 MiniGBIC module information).
What is the Cisco MGBLH1?
Cisco Small Business MGBLH1 — 1000BASE-LH Gigabit Ethernet SFP (mini-GBIC) transceiver module; single-mode fiber, 1310 nm, duplex LC, up to 40 km; for Cisco 100/200/300/500 Series Small Business switches.
TFI supplies the MGBLH1 refurbished to South African businesses, each unit covered by warranty and optional SLA. As a B-BBEE Level 2 distributor we can quote stock, lead time and price — usually within the same business day.
Specifications
| standard | 1000BASE-LH Gigabit Ethernet SFP (mini-GBIC) |
|---|---|
| fiber type | Single-mode fiber (SMF), duplex LC connector |
| wavelength | 1310 nm (FP laser Tx / PIN photodiode Rx) |
| max distance | Up to 40 km |
| data rate | 1.25 Gbps (1000 Mbps Gigabit Ethernet) |
| optical budget | Tx power -4 to 0 dBm; Rx sensitivity -25 dBm |
| power consumption | ~1 W; hot-swappable, operating temp 0 to 70 C |
| compatibility | Cisco Small Business 100/200/300/500 Series switches; 5-year limited HW warranty |
| eol status | Legacy Small Business MGE SFP family; serves largely end-of-sale 200/300/500 switch lines — treat as legacy/likely EoL (exact Cisco EoL notice date not confirmed) |
End-of-life status
The MGBLH1 is end-of-sale
Cisco has declared the MGBLH1 end-of-sale, so it is no longer manufactured new. TFI supplies it professionally refurbished and tested.
Why refurbished still makes sense: a refurbished MGBLH1 delivers the same proven performance at a fraction of the new-equipment cost, backed by a TFI warranty and SLA. It is the practical choice for spares, expansion of an existing deployment, or extending the life of a network you are not ready to replace. Talk to us about a successor model if you are planning a refresh.
Frequently asked questions
- What is the Cisco MGBLH1?
- Cisco Small Business MGBLH1 — 1000BASE-LH Gigabit Ethernet SFP (mini-GBIC) transceiver module; single-mode fiber, 1310 nm, duplex LC, up to 40 km; for Cisco 100/200/300/500 Series Small Business switches.
- Is the MGBLH1 still supported?
- The Cisco MGBLH1 has reached end-of-sale, so it is supplied refurbished. TFI back every refurbished unit with a warranty and SLA options, which makes it a cost-effective choice where the platform still fits your network.
- Can TFI deliver the MGBLH1 in South Africa?
- Yes. TFI is a South African distributor (B-BBEE Level 2) and ships the Cisco MGBLH1 nationwide. Send us the SKU and we come back with stock, lead time and price — usually the same business day.
Also in the SMB 200 Smart Switch Series
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MFEBX1
Cisco 100BASE-BX-20U SFP Transceiver for Single-Mode Fibre, 1310 nm Wavelength, supPort up to 20km
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MFEFX1
Cisco 100BASE-FX SFP Transceiver, for Multi-Mode Fibre, 1310 nm Wavelength, supPort up to 2km
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MFELX1
Cisco 100BASE-LX SFP Transceiver, for Single-Mode Fibre, 1310 nm Wavelength, supPort up to 15 km
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MGBBX1
Cisco 1000BASE-BX-20U SFP Transceiver, for Single-Mode Fibre, 1310 nm Wavelength, supPort up to 10km
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MGBLX1
Cisco 1000BASE-LX SFP Transceiver, for Single-Mode Fibre, 1310 nm Wavelength, supPort up to 10km
Also compatible with
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Cisco > Cisco SMB Switches > SMB 200E Smart Switch Series > SMB 200E Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-200e-smart-switch-series/smb-200e-switch-sfp-modules/mgblh1-2/
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Cisco > Cisco SMB Switches > SMB 220 Smart Plus Switch Series > SMB 220 Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-220-smart-plus-switch-series/smb-220-switch-sfp-modules/mgblh1-3/
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Cisco > Cisco SMB Switches > SMB 250 Smart Switch Series > SMB 250 Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-250-smart-switch-series/smb-250-switch-sfp-modules/mgblh1-4/
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Cisco > Cisco SMB Switches > SMB 300 Managed Switch Series > SMB 300 Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-300-managed-switch-series/smb-300-switch-sfp-modules/mgblh1-5/
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Cisco > Cisco SMB Switches > SMB 350 Managed Switch Series > SMB 350 Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-350-managed-switch-series/smb-350-switch-sfp-modules/mgblh1-6/
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Cisco > Cisco SMB Switches > SMB 350X Stackable Managed Switch Series > SMB 350X Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-350x-stackable-managed-switch-series/smb-350x-switch-sfp-modules/mgblh1-7/
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Cisco > Cisco SMB Switches > SMB 500 Stackable Managed Switch Series > SMB 500 Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-500-stackable-managed-switch-series/smb-500-switch-sfp-modules/mgblh1-8/
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Cisco > Cisco SMB Switches > SMB 550X Stackable Managed Switch Series > SMB 550X Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-550x-stackable-managed-switch-series/smb-550x-switch-sfp-modules/mgblh1-9/
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Cisco > Cisco SMB Switches > SMB ESW2 Advance Switch Series > SMB ESW2 Switch SFP Modules
/products/cisco/cisco-smb-switches/smb-esw2-advance-switch-series/smb-esw2-switch-sfp-modules/mgblh1-10/
Verification sources (8)
- https://www.cisco.com/c/en/us/products/collateral/interfaces-modules/small-business-network-accessories/datasheet-c78-741408.html
- https://www.cisco.com/c/en/us/products/collateral/interfaces-modules/small-business-network-accessories/datasheet-c78-741408.pdf
- https://www.cisco.com/c/en/us/support/docs/interfaces-modules/cwdm-gbic-sfp/109766-minigbic-module.html
- https://www.prolabs.com/cisco-mgblh1-c-1000base-lh-sfp-transceiver-smf-1310nm-40km-lc
- https://www.fs.com/products/15686.html
- https://www.markertek.com/Attachments/Specifications/Cisco/CIMGBLH1-Specifications.pdf
- https://www.cdw.com/product/Cisco-MGBLH1-Gigabit-LH-Mini-GBIC-SFP-Transceiver/688691
- https://www.amazon.com/Linksys-Cisco-MGBLH1-Mini-GBIC-Transceiver/dp/B0001Q5TFO
Need pricing on MGBLH1?
Send us the SKU. We come back with stock, lead time and price — typically within the same business day.