400G - GIGALIGHT

400G QSFP-DD – 400G OSFP-RHS AOC（1～50m）

MGY — Thu, 29 Jan 2026 03:28:04 +0000

GIGALIGHT's 400G QSFP-DD - 400G OSFP-RHS AOC active optical cable is used for short-distance branch interconnection between internal devices in the data center, conforms to IEEE 802.3db 400GBASE-VR4 Ethernet transmission protocol. This series of products uses 4 pairs of parallel multimode optical fiber transmission, the distance can reach up to 30m (OM3) or 50m (OM4/OM5) with FEC.

The post 400G QSFP-DD – 400G OSFP-RHS AOC（1～50m） first appeared on GIGALIGHT.

800G QSFP-DD to 2x 400G QSFP112 Breakout ACC（5m）

MGY — Tue, 11 Nov 2025 09:00:42 +0000

GIGALIGHT's 800G QSFP-DD to 2x 400G QSFP112 Breakout ACC active copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3ck 800GBASE-CR8/400GBASE-CR4 Ethernet transmission protocols, while also being compatible with InfiniBand NDR transmission protocol. This series of products utilizes 16 pairs of coaxial cables to transmit 8x 100G PAM4 signals, with a maximum reach of 5m (26AWG).

The post 800G QSFP-DD to 2x 400G QSFP112 Breakout ACC（5m） first appeared on GIGALIGHT.

800G QSFP-DD to 2x 400G QSFP112 Breakout PCC（0.5～1.8m）

MGY — Tue, 11 Nov 2025 08:08:29 +0000

GIGALIGHT's 800G QSFP-DD to 2x 400G QSFP112 Breakout PCC passive direct attach copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3ck 800GBASE-CR8/400GBASE-CR4 Ethernet transmission protocols, while also being compatible with InfiniBand NDR transmission protocol. This series of products utilizes 16 pairs of coaxial cables to transmit 8x 100G PAM4 signals, with a maximum reach of 1m (30AWG) or 1.8m (26AWG).

The post 800G QSFP-DD to 2x 400G QSFP112 Breakout PCC（0.5～1.8m） first appeared on GIGALIGHT.

800G OSFP to 2x 400G QSFP112 Breakout ACC（5m）

MGY — Tue, 28 Oct 2025 07:55:33 +0000

GIGALIGHT's 800G OSFP to 2x 400G QSFP112 Breakout ACC active copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3ck 800GBASE-CR8/400GBASE-CR4 Ethernet transmission protocols, while also being compatible with InfiniBand NDR transmission protocol. This series of products utilizes 16 pairs of coaxial cables to transmit 8x 100G PAM4 signals, with a maximum reach of 5m.

The post 800G OSFP to 2x 400G QSFP112 Breakout ACC（5m） first appeared on GIGALIGHT.

800G OSFP to 2× 400G OSFP-RHS Breakout ACC（5m）

MGY — Tue, 28 Oct 2025 07:26:03 +0000

GIGALIGHT's 800G OSFP to 2× 400G OSFP-RHS Breakout ACC active copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3ck 800GBASE-CR8/400GBASE-CR4 Ethernet transmission protocols, while also being compatible with InfiniBand NDR transmission protocol. This series of products utilizes 16 pairs of coaxial cables to transmit 8x 100G PAM4 signals, with a maximum reach of 5m.

The post 800G OSFP to 2× 400G OSFP-RHS Breakout ACC（5m） first appeared on GIGALIGHT.

800G OSFP to 2x 400G QSFP112 Breakout PCC（0.5～2m）

MGY — Thu, 23 Oct 2025 09:58:11 +0000

GIGALIGHT's 800G OSFP to 2x 400G QSFP112 Breakout PCC passive direct attach copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3ck 800GBASE-CR8/400GBASE-CR4 Ethernet transmission protocols, while also being compatible with InfiniBand NDR transmission protocol. This series of products utilizes 16 pairs of coaxial cables to transmit 8x 100G PAM4 signals, with a maximum reach of 1m (30AWG) or 2m (26AWG).

The post 800G OSFP to 2x 400G QSFP112 Breakout PCC（0.5～2m） first appeared on GIGALIGHT.

800G OSFP to 2x 400G OSFP-RHS Breakout PCC（0.5～2m）

MGY — Thu, 23 Oct 2025 07:43:13 +0000

GIGALIGHT's 800G OSFP to 2x 400G OSFP-RHS Breakout PCC passive direct attach copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3ck 800GBASE-CR8/400GBASE-CR4 Ethernet transmission protocols, while also being compatible with InfiniBand NDR transmission protocol. This series of products utilizes 16 pairs of coaxial cables to transmit 8x 100G PAM4 signals, with a maximum reach of 1m (30AWG) or 2m (26AWG).

The post 800G OSFP to 2x 400G OSFP-RHS Breakout PCC（0.5～2m） first appeared on GIGALIGHT.

400G OSFP-RHS ACC（5m）

MGY — Thu, 16 Oct 2025 08:39:43 +0000

GIGALIGHT's 400G OSFP-RHS ACC active copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with the IEEE 802.3ck 400GBASE-CR4 Ethernet transmission protocol and is also compatible with the InfiniBand NDR transmission protocol. This series of products utilizes 8 pairs of coaxial cables to transmit 4x 100G PAM4 signals, with a maximum reach of 5m.

The post 400G OSFP-RHS ACC（5m） first appeared on GIGALIGHT.

400G OSFP ACC（7m）

MGY — Thu, 16 Oct 2025 08:06:33 +0000

GIGALIGHT's 400G OSFP ACC active copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with the IEEE 802.3cd 400GBASE-CR8 Ethernet transmission protocol and is also compatible with the InfiniBand NDR transmission protocol. This series of products utilizes 16 pairs of coaxial cables to transmit 8x 50G PAM4 signals, with a maximum reach of 7m.

The post 400G OSFP ACC（7m） first appeared on GIGALIGHT.

400G OSFP to 2x 200G QSFP56 PCC（1～3m）

MGY — Thu, 16 Oct 2025 06:07:25 +0000

GIGALIGHT's 400G OSFP to 2x 200G QSFP56 PCC passive direct attach copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3cd 400GBASE-CR8/200GBASE-CR4 Ethernet transmission protocols, while also being compatible with InfiniBand HDR transmission protocol. This series of products utilizes 16 pairs of coaxial cables to transmit 8x 50G PAM4 signals, with a maximum reach of 2m (30AWG) or 3m (26AWG).

The post 400G OSFP to 2x 200G QSFP56 PCC（1～3m） first appeared on GIGALIGHT.