Metal-shielded RJ45 field socket compatible with Cat 8 channel network switch and server connection; the modular connector uses a robust die-cast housing to provide excellent shielding and reduce alien crosstalk; Supports shielded Cat8 cables from 22 AWG to 24 AWG, outer diameter between 6.0 and 8.0 mm; backward compatible with Cat 6A or Cat 7 connectors. Cat8 compatible performance is compatible with networks compatible with 10GBASE-T, 25GBASE-T, and even 40GBASE-T channels, up to 30 meters; GHMT Cat 8 channel compatible with performance verification; fully backward compatible with Cat 6 (Cat6), Cat 6A (Cat6A), Cat 7 (Cat7A) Ethernet. RJ45 connector on the punch-down tool uses an open hinged design, simplifying the placement and termination of bulky shielded cables; the IDC module can be connected to T568A or T568B wiring and is color-coded through the termination cap. Excellent structure combining a one-piece metal housing with an integrated sound-damping cylinder to suppress EMI electromagnetic noise, NEXT and AXT and the crossed wires; the screwed metal cable clamp begins to protect the cable's integrity and improve the shielding compatible with the performance; IP20 dust cover Protects RJ45 connectors during transport or storage of terminal cables. PoE plus compatible with IEEE 802.3at Power over Ethernet (PoE+) applications; supports Cat 8 automatic negotiation Cat8 Ethernet cable in hybrid networks, which can change the data transmission rate to 1Gb switch, 10Gb switch or 40Gb switch. Material: Zinc Alloy + Plastic Color: As Shown Package Contents: 4 Cat8 Ethernet Connectors. Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the object in the picture to differ slightly from the real one. The allowed measurement error is +/- 1-3 cm.