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Reef Optics

NVIDIA Mellanox MMA1L10-CR Compatible 100GBASE-LR4 QSFP28 1310nm 10km SMF LC DOM Optical Transceiver

Regular price $684.02 USD
Regular price Manufacturer list price for new Sale price $684.02 USD
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In Stock Ships in 48 Hours 10-Year Warranty
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Description

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

  • Part Compatibility: NVIDIA/Mellanox MMA1L10-CR
  • Data Rate: 100Gb/s (4x 25Gb/s channels)
  • Standard: IEEE 802.3ba 100GBASE-LR4, QSFP28 MSA
  • Wavelength: 1310nm (4 LWDM lanes)
  • Connector: Duplex LC/UPC
  • Fiber Type: Single-Mode Fiber (SMF)
  • Max Distance: 10km
  • Digital Diagnostics: DOM/DDM monitoring supported
  • Hot-Swappable: Yes — plug and play installation
  • 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.

Specs & Details

Condition--
Warranty10 Years
UPC
Part NumberMMA1L10-CRT

Shipping & Warranty

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.

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