MMA1L10-CR-BCC | NVIDIA Mellanox Compatible 100GB Single-Mode QSFP28 10km (100GBASE-LR4)

The MMA1L10-CR-BCC is a Blue Cable Co 100GbE 100GBASE-LR4 single-mode QSFP28 optical transceiver, compatible with NVIDIA Mellanox platforms. Using four LAN-WDM DFB laser channels multiplexed over a duplex LC/UPC connector on G.652 single-mode fibre, it supports link lengths of up to 10km — making it well suited to inter-building and campus-scale 100G deployments. Per-lane digital diagnostic monitoring (DDM) is included for both transmit and receive paths. This plug-and-play module is tested in our state-of-the-art lab in Sydney, Australia to ensure NVIDIA Mellanox platform compatibility, stocked and shipped from Sydney, and backed by Blue Cable Co's 5-year advanced hardware replacement warranty.

• Plug-and-play QSFP28 form factor — no additional configuration required
• IEEE 802.3ba 100GBASE-LR4 compliant, 100Gb/s via 4x25.78Gb/s LAN-WDM channels
• Four DFB laser transmitters across LAN-WDM wavelengths (1294–1310nm range) multiplexed over duplex LC/UPC connector
• Single-mode fibre (G.652 compliant) — standard duplex LC infrastructure, no MPO cabling required
• Maximum link length of 10km (per datasheet, depends on fibre and link conditions)
• Per-lane DDM covering Rx/Tx optical power, Tx bias current, supply voltage, and case temperature
• Selectable retiming for both Tx and Rx; CDR enabled by default for 100G operation
• Hot-pluggable QSFP28 MSA form factor for live insertion without system downtime
• Operating case temperature range: 0°C to +70°C
• Maximum power consumption: 3.5W
• RoHS compliant and Class 1 laser safe
• Tested in Blue Cable Co's Sydney lab for NVIDIA Mellanox platform compatibility
• Stocked in Sydney, Australia for fast local dispatch
• Backed by Blue Cable Co's 5-year advanced hardware replacement warranty

- NVIDIA Mellanox compatible 100GbE single-mode QSFP28 optical transceiver
- Plug-and-play — installs in seconds with no configuration required
- IEEE 802.3ba 100GBASE-LR4 compliant, 100Gb/s via 4x LAN-WDM DFB laser channels
- Duplex LC/UPC connector on G.652 SMF — no MPO cabling required
- Maximum link length of 10km on single-mode fibre
- Per-lane DDM: Rx/Tx optical power, Tx bias current, supply voltage, and case temperature
- Selectable retiming for Tx and Rx; CDR enabled by default for 100G operation
- Hot-pluggable QSFP28 form factor for live insertion
- Operating case temperature 0°C to +70°C, 3.5W maximum power
- RoHS compliant and Class 1 laser safe
- Tested in Blue Cable Co's Sydney lab for NVIDIA Mellanox platform compatibility
- Stocked in Sydney, Australia for fast local dispatch
- 5-year advanced hardware replacement warranty from Blue Cable Co

5-Year Advanced Warranty on All Blue Cable Co® Products

Blue Cable Co® offers a comprehensive 5-Year Advanced Warranty on all our branded products. Our advanced warranty ensures fast, hassle-free replacements to keep your network running smoothly. If a fault occurs, we’ll deliver a replacement part before you return the faulty item—minimising downtime and giving you complete peace of mind.

Choose Blue Cable Co® for reliable, high-quality network components backed by industry-leading warranty support.