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Vendor:Cisco
Cisco NXA-QDD-CU2M | 400G QSFP-DD DAC | 400GBASE-CR8 | passive copper | 2m reach | QSFP-DD to QSFP-DD
NXA-QDD-CU2M
Vendor:CiscoCisco NXA-QDD-CU2M | 400G QSFP-DD DAC | 400GBASE-CR8 | passive copper | 2m reach | QSFP-DD to QSFP-DD
High-density 400G QSFP-DD passive copper DAC for short-reach, ultra‑low‑latency interconnects between 400G ports on data center switches and servers. Ideal for in‑rack or adjacent‑rack links where powerless operation, reliability, and simplicity matter. -
Vendor:Cisco
Cisco NXA-QDD-CU1M | QSFP-DD 400G passive DAC, 1 m reach, 400GBASE-CR8, copper twinax (no optics), QSFP-DD to QSFP-DD connectors
Short-reach passive copper DAC for 400G QSFP-DD links between switches or switch-to-adapter connections. Provides plug-and-play operation, ultra-low latency, and zero power draw for efficient intra-rack cabling. -
Vendor:Cisco
Cisco NXA-QDD-CU05M | QSFP-DD 400G passive DAC, 0.5 m reach, 400GBASE-CR8, copper twinax (no optics), QSFP-DD to QSFP-DD connectors
Ultra-short passive copper DAC for 400G QSFP-DD port-to-port connectivity, perfect for in-chassis or same-rack links where the lowest latency and simplest cabling are essential. Zero power consumption and hot-pluggable design streamline operations and airflow. -
Vendor:Cisco
Cisco NXA-QDD-8S-CU2M | QSFP-DD 400G to 8x SFP passive DAC, 2 m reach, 400GBASE-CR8/50GBASE-CR breakout, copper twinax (no optics), QSFP-DD to 8x SFP connectors
Passive copper breakout for flexible aggregation from a single QSFP-DD 400G port to eight SFP lanes, suitable for 50/25GbE depending on platform support. Extended 2 m reach gives extra routing flexibility while retaining ultra-low latency and zero power draw. Ideal for dense leaf/TOR deployments and server connectivity. -
Vendor:Cisco
Cisco NXA-QDD-8S-CU1M | QSFP-DD 400G to 8x SFP passive DAC, 1 m reach, 400GBASE-CR8/50GBASE-CR breakout, copper twinax (no optics), QSFP-DD to 8x SFP connectors
High-density passive copper breakout for short-reach, low-latency spine/leaf and TOR-to-server links. Splits one QSFP-DD 400G port into up to eight SFP lanes for 50/25GbE (platform-dependent). Tool-less, hot-pluggable design minimizes power and latency compared to optical links. Ideal for intra-rack cabling where cable management and airflow matter. -
Vendor:Cisco
Cisco NXA-QDD-2Q-CU3M | 400G>2x200G, QSFP-DD>2x QSFP56, DAC passive copper, 400GBASE-CR8/200GBASE-CR4, reach 3m, connectors QSFP-DD to 2x QSFP56
400G QSFP-DD to 2x 200G QSFP56 passive copper breakout DAC for simple, low-power short-reach connectivity. Uses 8x50G PAM4 lanes broken into two 4x50G links—ideal for spine/leaf or TOR aggregation breakouts without optics. Consistent low latency and straightforward deployment in dense racks. -
Vendor:Cisco
Cisco NXA-QDD-2Q-CU2M | 400G>2x200G, QSFP-DD>2x QSFP56, DAC passive copper, 400GBASE-CR8/200GBASE-CR4, reach 2m, connectors QSFP-DD to 2x QSFP56
QSFP-DD 400G to dual QSFP56 200G passive copper breakout DAC for efficient short-reach interconnects. Provides a simple, low-power alternative to optical modules by mapping 8x50G PAM4 lanes to 2x 4x50G links. Suited for in-rack and nearby rack spine/leaf breakouts where deterministic latency is desired. -
Vendor:Cisco
Cisco NXA-QDD-2Q-CU1M | 400G>2x200G, QSFP-DD>2x QSFP56, DAC passive copper, 400GBASE-CR8/200GBASE-CR4, reach 1m, connectors QSFP-DD to 2x QSFP56
400G QSFP-DD to dual 200G QSFP56 passive copper breakout DAC for short-reach, low-latency interconnects. Maps 8x50G PAM4 lanes to two 4x50G 200G links, enabling clean spine/leaf breakouts without optics. Ideal for top-of-rack deployments where power efficiency and simplicity are critical. -
Vendor:Cisco
Cisco NXA-QDD-2Q-CU05M | 400G>2x200G, QSFP-DD>2x QSFP56, DAC passive copper, 400GBASE-CR8/200GBASE-CR4, reach 0.5m, connectors QSFP-DD to 2x QSFP56
High-performance 400G to dual 200G passive copper breakout DAC for short-reach, low-latency interconnects. One QSFP-DD 400G port fans out to two QSFP56 200G ports using 8x50G PAM4 lanes mapped to 2x(4x50G). Ideal for in-rack or adjacent-rack spine/leaf breakouts where minimal latency and power are required. -
Vendor:Cisco
Cisco NCS-FAB-OPT2 | 100G | CXP | 100GBASE-SR10 | 850 nm | up to 100 m OM3 / 150 m OM4 | MPO-24 | 96-pack
NCS-FAB-OPT2
Vendor:CiscoCisco NCS-FAB-OPT2 | 100G | CXP | 100GBASE-SR10 | 850 nm | up to 100 m OM3 / 150 m OM4 | MPO-24 | 96-pack
Bundle of 96 CXP short-reach optical transceivers for 100G MMF links, ideal for high-density backplane and data center aggregation where short-reach, low-latency connectivity is required. Uses MPO-24 for SR10 parallel optics. -
Vendor:Cisco
Cisco MGBT1 | 1G SFP | 1000BASE-T | Copper | 100m | RJ-45
Gigabit Ethernet 1000BASE-T copper SFP transceiver for Category 5e/6 cabling up to 100 m. Ideal for extending RJ-45 connectivity into SFP-equipped switches without sacrificing port density. -
Vendor:Cisco
Cisco MGBSX1 | 1G SFP | 1000BASE-SX | 850nm | 550m MMF | LC duplex
Gigabit Ethernet 1000BASE-SX SFP transceiver for multimode fiber, supporting up to 550 m over 50/125 µm MMF. Compact hot-swappable SFP form factor with LC duplex connector for easy deployment in switches and routers. -
Vendor:Cisco
Cisco MGBLX1 | 1Gb SFP, 1000BASE-LX, 1310nm, 10km SMF / 550m MMF, LC duplex
Gigabit Ethernet 1000BASE‑LX SFP transceiver for versatile campus fiber uplinks. Supports up to 10 km over single‑mode fiber and up to 550 m over multimode fiber (with appropriate mode conditioning). Compact, hot‑swappable SFP form factor for easy installation. -
Vendor:Cisco
Cisco MGBLH1 | 1Gb SFP, 1000BASE-LH, 1310nm, up to 40km SMF, LC duplex
Gigabit Ethernet 1000BASE‑LH SFP transceiver for long‑haul single‑mode fiber links. Ideal for linking access and aggregation switches over metro or campus distances with LC duplex 1310 nm optics. Hot‑swappable SFP design simplifies upgrades and maintenance. -
Vendor:Cisco
Cisco MFELX1 | SFP | 100BASE-LX (802.3u) | 1310nm | 10 km SMF | LC duplex
Compact 100 Mb SFP for long-reach Fast Ethernet over single-mode fiber. Ideal for extending network links up to 10 km at 1310 nm using LC duplex connectors. Standards-based 100BASE-LX ensures broad interoperability in MSA-compliant SFP slots. -
Vendor:Cisco
Cisco MFEFX1 | SFP | 100BASE-FX (802.3u) | 1310nm | 2 km MMF | LC duplex
Fast Ethernet SFP optimized for multimode fiber runs up to 2 km at 1310 nm. Ideal for cost-effective campus links using LC duplex connectors and 100BASE-FX standard.
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