DAC Cable
JTOPTICS Direct Attach Cable (DAC) assemblies are high speed, cost-effective alternative to fiber optic transceiver and cables in 10G, 40Gb, 100G and 400G applications. Ideal for highly cost-effective networking connectivity within a rack and between adjacent racks. They enable hardware OEMs and data center operators to achieve high port density and configuration at a low cost. Our DAC twinax copper cables are available with brand compatible version and compatible with major brands like Cisco, Finisar, Juniper, Arista, Dell, HPE, Extreme, Brocade, Mellanox, H3C, Intel, IBM, Nokia, Ciena, Huawei, Ixia.
Seamless High-Speed Connections: DAC Cables for Data Center & Telecom Efficiency
JTOPTICS® Direct Attach Copper (DAC) cables are cost-effective, high-performance solutions designed for short-distance, high-speed data transmission in data center and telecom environments. These twinaxial cables feature integrated transceivers at both ends, making them ideal for rack-to-rack or within-rack connections at speeds like 10G, 25G, 40G, 100G, and beyond.
Known for low latency and low power consumption, DAC cables simplify deployment, reduce network complexity, and ensure reliable performance—making them the go-to choice for top-of-rack (ToR) and middle-of-row (MoR) architectures in high-density networking setups.
Types
New
The IBM 49Y7890 is a QSFP+ to QSFP+ passive Twinax copper DAC cable designed for direct-attached, high-speed interconnects in data centers. Supporting 40Gbps data transmission, it is ideal for short-range connections between switches, routers, and servers. This straight cable provides a cost-effecti..
₹ 3,058.00
New
The Intel XLDACBL 40G DAC cable is a QSFP+ to QSFP+ passive Twinax copper cable designed for direct-attached, high-speed connections in data centers. It supports 40Gbps data transfer, making it ideal for short-range communication between network devices like switches, routers, and servers. The strai..
₹ 3,058.00
New
The Juniper EX-QSFP-40GE-DAC is a high-performance 40G direct-attach copper (DAC) cable designed for short-range connections within data centers. It features a QSFP+ to QSFP+ interface, delivering reliable 40Gbps data transfer over passive Twinax copper cabling. This straight cable solution is ideal..
₹ 3,058.00
New
The Mellanox/Nvidia MC2206130 is a QSFP+ to QSFP+ passive Twinax copper DAC cable, designed for high-speed, direct-attached connections within data centers. Supporting 40Gbps data transmission, it offers low-latency and high-performance communication between switches, routers, and servers. The strai..
₹ 3,058.00
JTOPTICS 40G QSFP+ Breakout DAC cable is built one end with 40G QSFP+ module and the other end breakout with four 10G SFP+ modules or four 10G XFP modules. It provides a cost effective way of connect 40 GbE QSFP+ ports to 4 x 10 GbE SFP+/XFP ports between servers, storage and other equipment over sh..
₹ 4,696.00
New
The Arista CAB-Q-S is a 40G to 4x10G passive Twinax copper DAC breakout cable, engineered to convert a single QSFP+ 40Gbps connection into four SFP+ 10Gbps links. This direct-attached cable is ideal for high-density environments, enabling efficient and cost-effective connections between switches, ro..
₹ 4,696.00
New
The Brocade 40G-QSFP-4SFP-C is a 40G to 4x10G passive Twinax copper DAC breakout cable, designed to efficiently convert a single QSFP+ 40Gbps connection into four SFP+ 10Gbps links. This direct-attached cable is ideal for high-density networking environments, providing reliable and cost-effective co..
₹ 4,696.00
New
The Cisco QSFP-4SFP10G-CU is a 40G to 4x10G passive Twinax copper DAC breakout cable, designed to split a single QSFP+ 40Gbps connection into four individual SFP+ 10Gbps links. Ideal for data centers and high-performance networks, this direct-attached breakout cable enables efficient, cost-effective..
₹ 4,696.00
New
The Dell 331-8149 is a 40G to 4x10G passive Twinax copper DAC breakout cable designed to convert a single QSFP+ 40Gbps connection into four SFP+ 10Gbps links. This direct-attached cable is ideal for high-density data center applications, providing efficient and reliable connectivity between switches..
₹ 4,696.00
New
The H3C LSWM1QSTK3 is a 40G to 4x10G passive Twinax copper DAC breakout cable, specifically designed to convert a single QSFP+ 40Gbps connection into four SFP+ 10Gbps links. Ideal for high-density data center environments, this direct-attached cable enables efficient and reliable interconnections be..
₹ 4,696.00
New
The HPE Aruba JG329A is a 40G to 4x10G passive Twinax copper DAC breakout cable, designed to convert a single QSFP+ 40Gbps connection into four SFP+ 10Gbps links. This direct-attached cable is ideal for high-density data center environments, providing efficient and reliable connectivity between netw..
₹ 4,696.00
New
The IBM BN-QS-SP-CBL is a 40G to 4x10G passive Twinax copper DAC breakout cable designed to convert a single QSFP+ 40Gbps connection into four SFP+ 10Gbps links. Ideal for high-density data center environments, this direct-attached cable facilitates efficient and reliable connectivity between networ..
₹ 4,696.00