The D-Link CX4 port module provides enterprises with a highly affordable, low-latency 10- Gigabit network connection on the twin-axial copper cable. Significantly lower in cost than the fiber fable, this copper cable supports distances ranging up to 15 to 20 meters, depending on wire gauge. The CX4 port module does not require any transceiver to be installed, eliminating the need for costly fiber transceivers. The CX4 port module slides into an open slot of a D-Link Gigabit switch. The port provides a very high bandwidth of 20-Gigabit operating in the full duplex mode. It can be used to stack the switches together in a very high bandwidth stacking scheme, or to uplink them to core chassis switches. It can also be deployed to connect to servers or network storage devices with CX4 support. The CX4 port module is thus an ideal solution for high-bandwidth network connections in high-performance computing clusters and for short distances within wiring closets. Specification: Features Data transfer rate 40 Gbit/s Connector 2 QSFP+ Connector 1 QSFP+ Product colour Black Cable length 118.1" (3 m) Weight & dimensions Package width 10.5" (267 mm) Package weight 16.1 oz (456 g) Package height 1.81" (46 mm) Package depth 12.5" (317 mm) Technical details Data transfer rate 40 Gbit/s Product colour Black Package width 10.5" (267 mm) Package weight 16.1 oz (456 g) Package height 1.81" (46 mm) Package depth 12.5" (317 mm) Shipping (inner) case width 13.2" (33.6 cm) Shipping (inner) case net weight 10.1 lbs (4.56 kg) Shipping (inner) case length 22.1" (56.2 cm) Shipping (inner) case height 10.4" (26.5 cm) Products per shipping (inner) case 10 pc(s) Products per pallet (sea) 420 pc(s) Products per pallet (air) 300 pc(s) Pallet gross width 47.2" (120 cm) Pallet gross length 43.3" (110 cm) Pallet height (sea) 78.3" (199 cm) Pallet height (air) 57.5" (146 cm) Pallet gross weight (sea) 543.4 lbs (246.5 kg) Pallet gross weight (air) 396.4 lbs (179.8 kg) Master (outer) cases per pallet (sea) 42 pc(s) Master (outer) cases per pallet (air) 30 pc(s) Ports & interfaces Connector 2 QSFP+ Connector 1 QSFP+ Cable length 118.1" (3 m) Logistics data Shipping (inner) case width 13.2" (33.6 cm) Shipping (inner) case net weight 10.1 lbs (4.56 kg) Shipping (inner) case length 22.1" (56.2 cm) Shipping (inner) case height 10.4" (26.5 cm) Products per shipping (inner) case 10 pc(s) Products per pallet (sea) 420 pc(s) Products per pallet (air) 300 pc(s) Pallet gross width 47.2" (120 cm) Pallet gross length 43.3" (110 cm) Pallet height (sea) 78.3" (199 cm) Pallet height (air) 57.5" (146 cm) Pallet gross weight (sea) 543.4 lbs (246.5 kg) Pallet gross weight (air) 396.4 lbs (179.8 kg) Master (outer) cases per pallet (sea) 42 pc(s) Master (outer) cases per pallet (air) 30 pc(s) Shipping (inner) case gross weight 12.3 lbs (5.56 kg)
