NVIDIA Mellanox MMA1L10-CR Compatible 100GBASE-LR4 QSFP28 Optical Transceiver
Get reliable 100 Gigabit Ethernet connectivity at a fraction of OEM cost. This Reef Optics QSFP28 transceiver is fully compatible with NVIDIA/Mellanox systems that support the MMA1L10-CR, delivering 100GBase-LR4 throughput over single-mode fiber with up to 10km reach. Backed by Reef Telecom's industry-leading 10-year warranty.
Key Specifications
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Part Compatibility: NVIDIA/Mellanox MMA1L10-CR
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Data Rate: 100Gb/s (4x 25Gb/s channels)
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Standard: IEEE 802.3ba 100GBASE-LR4, QSFP28 MSA
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Wavelength: 1310nm (4 LWDM lanes)
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Connector: Duplex LC/UPC
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Fiber Type: Single-Mode Fiber (SMF)
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Max Distance: 10km
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Digital Diagnostics: DOM/DDM monitoring supported
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Hot-Swappable: Yes — plug and play installation
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Power Consumption: 3.5W max
Why Buy from Reef Telecom?
- 🛡️ 10-Year Warranty — the longest in the industry
- 🚚 Free Shipping on orders over $300
- ✅ 100% tested for compatibility before shipping
Ideal for data center interconnects, campus networks, enterprise core/distribution layers, and high-performance computing environments. Compatible with NVIDIA SB7800 switches, ConnectX-5 adapters, and InfiniBand EDR systems.
