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Vendor:Cisco
Cisco QSFP-H40G-ACU10M | 40G QSFP+ Active DAC | Copper | 10 m | QSFP+ to QSFP+
QSFP-H40G-ACU10M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-H40G-ACU10M | 40G QSFP+ Active DAC | Copper | 10 m | QSFP+ to QSFP+
Active copper QSFP+ DAC assembly for 40G links up to 10 m. Provides low-latency, low-power connectivity between adjacent switches, servers, and TOR devices without optical components. -
Vendor:Cisco
Cisco QSFP-4X10G-LR-S | 40G QSFP+ | 40GBASE-PLR4 | 1310 nm | 10 km | MPO-12 | 4x10G LR breakout
QSFP-4X10G-LR-S
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4X10G-LR-S | 40G QSFP+ | 40GBASE-PLR4 | 1310 nm | 10 km | MPO-12 | 4x10G LR breakout
QSFP+ parallel LR4 optic delivering 40G aggregate with native 4x10GBASE-LR breakout over SMF. Uses 1310 nm lanes via MPO-12 for links up to 10 km, ideal for spine/leaf breakouts or TOR aggregation. -
Vendor:Cisco
Cisco QSFP-4X10G-AOC7M | 40G to 4x10G AOC | QSFP+ to 4x SFP+ | 40GBASE-SR4/10GBASE-SR | 850nm | 7m reach | Integrated connectors
QSFP-4X10G-AOC7M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4X10G-AOC7M | 40G to 4x10G AOC | QSFP+ to 4x SFP+ | 40GBASE-SR4/10GBASE-SR | 850nm | 7m reach | Integrated connectors
Active optical breakout cable that converts a single 40G QSFP+ port into four independent 10G SFP+ links across a 7 m integrated fiber assembly. Requires a switch or NIC that supports 40G-to-4x10G breakout/split mode. -
Vendor:Cisco
Cisco QSFP-4X10G-AOC5M | 40G to 4x10G AOC | QSFP+ to 4x SFP+ | 40GBASE-SR4/10GBASE-SR | 850nm | 5m reach | Integrated connectors
QSFP-4X10G-AOC5M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4X10G-AOC5M | 40G to 4x10G AOC | QSFP+ to 4x SFP+ | 40GBASE-SR4/10GBASE-SR | 850nm | 5m reach | Integrated connectors
Active optical breakout cable enabling one 40G QSFP+ port to fan out into four independent 10G SFP+ links, ideal for TOR-to-server connections at moderate distances. Requires a switch or NIC that supports 40G-to-4x10G breakout/split mode. -
Vendor:Cisco
Cisco QSFP-4X10G-AOC3M | 40G to 4x10G AOC | QSFP+ to 4x SFP+ | 40GBASE-SR4/10GBASE-SR | 850nm | 3m reach | Integrated connectors
QSFP-4X10G-AOC3M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4X10G-AOC3M | 40G to 4x10G AOC | QSFP+ to 4x SFP+ | 40GBASE-SR4/10GBASE-SR | 850nm | 3m reach | Integrated connectors
Active optical breakout cable that splits one 40G QSFP+ port into four 10G SFP+ links, ideal for short-reach server aggregation and TOR deployments. Requires a switch or NIC that supports 40G-to-4x10G breakout/split mode. -
Vendor:Cisco
Cisco QSFP-4X10G-AOC2M | 40G to 4x10G AOC | QSFP+ to 4x SFP+ | 40GBASE-SR4/10GBASE-SR | 850nm | 2m reach | Integrated connectors
QSFP-4X10G-AOC2M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4X10G-AOC2M | 40G to 4x10G AOC | QSFP+ to 4x SFP+ | 40GBASE-SR4/10GBASE-SR | 850nm | 2m reach | Integrated connectors
Active optical breakout cable that splits one 40G QSFP+ port into four 10G SFP+ links for high-density TOR and server connectivity. Requires a switch or NIC that supports 40G-to-4x10G breakout/split mode. -
Vendor:Cisco
Cisco QSFP-4SFP10G-CU5M | 40G QSFP+ to 4x10G SFP+ DAC | 40GBASE-CR4 to 4x10GBASE-CR | passive copper | 5m reach | QSFP+ to 4x SFP+ breakout
QSFP-4SFP10G-CU5M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4SFP10G-CU5M | 40G QSFP+ to 4x10G SFP+ DAC | 40GBASE-CR4 to 4x10GBASE-CR | passive copper | 5m reach | QSFP+ to 4x SFP+ breakout
Passive copper direct-attach breakout cable that converts one 40G QSFP+ port into four 10G SFP+ links. Suited for short-to-medium reach interconnects in racks or rows; requires QSFP+ port support for 4x10G breakout. -
Vendor:Cisco
Cisco QSFP-4SFP10G-CU4M | 40G QSFP+ to 4x10G SFP+ DAC | 40GBASE-CR4 to 4x10GBASE-CR | passive copper | 4m reach | QSFP+ to 4x SFP+ breakout
QSFP-4SFP10G-CU4M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4SFP10G-CU4M | 40G QSFP+ to 4x10G SFP+ DAC | 40GBASE-CR4 to 4x10GBASE-CR | passive copper | 4m reach | QSFP+ to 4x SFP+ breakout
Passive copper direct-attach breakout cable connecting a single 40G QSFP+ port to four 10G SFP+ ports. Designed for efficient short-to-medium reach links in data centers; requires a QSFP+ port that supports 4x10G breakout mode. -
Vendor:Cisco
Cisco QSFP-4SFP10G-CU3M | 40G QSFP+ to 4x10G SFP+ DAC | 40GBASE-CR4 to 4x10GBASE-CR | passive copper | 3m reach | QSFP+ to 4x SFP+ breakout
QSFP-4SFP10G-CU3M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4SFP10G-CU3M | 40G QSFP+ to 4x10G SFP+ DAC | 40GBASE-CR4 to 4x10GBASE-CR | passive copper | 3m reach | QSFP+ to 4x SFP+ breakout
Passive copper direct-attach breakout cable linking one 40G QSFP+ port to four 10G SFP+ ports. Perfect for short-to-medium reach ToR-to-server or aggregation links without separate optics; requires a QSFP+ port with 4x10G breakout capability. -
Vendor:Cisco
Cisco QSFP-4SFP10G-CU2M | 40G QSFP+ to 4x10G SFP+ DAC | 40GBASE-CR4 to 4x10GBASE-CR | passive copper | 2m reach | QSFP+ to 4x SFP+ breakout
QSFP-4SFP10G-CU2M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4SFP10G-CU2M | 40G QSFP+ to 4x10G SFP+ DAC | 40GBASE-CR4 to 4x10GBASE-CR | passive copper | 2m reach | QSFP+ to 4x SFP+ breakout
Passive copper direct-attach breakout cable that links one 40G QSFP+ port to four 10G SFP+ ports. Ideal for short-reach top-of-rack to servers or aggregation links without separate optics; requires a QSFP+ port that supports 4x10G breakout. -
Vendor:Cisco
Cisco QSFP-4SFP10G-CU1M | 40G QSFP+ to 4x10G SFP+ Breakout DAC, Passive Copper, 1m
QSFP-4SFP10G-CU1M
Stock Status: Enquire
Vendor:CiscoCisco QSFP-4SFP10G-CU1M | 40G QSFP+ to 4x10G SFP+ Breakout DAC, Passive Copper, 1m
Passive copper DAC breakout cable enabling a single 40G port to fan out into four 10G links. Optimized for short-reach top-of-rack connectivity with low latency and zero power. -
Vendor:Cisco
Cisco QSFP-40G-SR4-S | 40G QSFP+, 40GBASE-SR4, 850nm, MPO-12, OM3 100m/OM4 150m
QSFP-40G-SR4-S
Stock Status: Enquire
Vendor:CiscoCisco QSFP-40G-SR4-S | 40G QSFP+, 40GBASE-SR4, 850nm, MPO-12, OM3 100m/OM4 150m
Enterprise-class 40G SR4 multimode transceiver for spine/leaf, ToR, and modular chassis uplinks. Delivers parallel 4x10G lanes over MPO-12 for simple 40G aggregation. Fiber patch cable not included. -
Vendor:Cisco
Cisco QSFP-40G-SR-BD | 40G QSFP+ | SR‑BD BiDi | 850/910 nm | 100 m OM3 / 150 m OM4 | LC duplex
QSFP-40G-SR-BD
Stock Status: Enquire
Vendor:CiscoCisco QSFP-40G-SR-BD | 40G QSFP+ | SR‑BD BiDi | 850/910 nm | 100 m OM3 / 150 m OM4 | LC duplex
Bidirectional 40GbE SR‑BD QSFP+ transceiver that delivers 40G over a single pair of multimode fibers with LC duplex connectors, enabling reuse of existing 10G duplex cabling. Ideal for short‑reach data center links: up to 100 m on OM3 and 150 m on OM4. -
Vendor:Cisco
Cisco QSFP-40G-LR4-S | 40G QSFP+ | 40GBASE-LR4 | 1310 nm | 10 km | LC duplex
QSFP-40G-LR4-S
Stock Status: Enquire
Vendor:CiscoCisco QSFP-40G-LR4-S | 40G QSFP+ | 40GBASE-LR4 | 1310 nm | 10 km | LC duplex
Enterprise‑class 40GbE LR4 QSFP+ transceiver delivering up to 10 km over single‑mode fiber with LC duplex connectivity. Fully compliant with 40GBASE‑LR4 and MSA QSFP+, supporting digital diagnostics for simplified monitoring and lifecycle management. Ideal for high‑availability aggregation and core links. -
Vendor:Cisco
Cisco QSFP-40G-LR4 | 40G QSFP+ | 40GBASE-LR4 | 1310 nm | 10 km | LC duplex
QSFP-40G-LR4
Stock Status: Enquire
Vendor:CiscoCisco QSFP-40G-LR4 | 40G QSFP+ | 40GBASE-LR4 | 1310 nm | 10 km | LC duplex
High-density 40GbE LR4 optic for long-reach single‑mode links up to 10 km using LC duplex connectivity. Compliant with 40GBASE‑LR4 (IEEE 802.3ba) and MSA QSFP+, with digital diagnostics for simplified monitoring. Ideal for spine/leaf fabrics and campus core uplinks where 40G long‑reach is required. -
Vendor:Cisco
Cisco QSFP-40G-CSR4 | 40G QSFP+ | 40GBASE-CSR4 | 850 nm | 300–400 m MMF | MPO-12
QSFP-40G-CSR4
Stock Status: Enquire
Vendor:CiscoCisco QSFP-40G-CSR4 | 40G QSFP+ | 40GBASE-CSR4 | 850 nm | 300–400 m MMF | MPO-12
Parallel-optics QSFP+ delivering extended-reach 40GbE over MMF. Ideal for leaf-spine or aggregation links needing up to 300 m (OM3) or 400 m (OM4). Supports 4x10G breakout on compatible switches.
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