8KDx Twin Axial PCIe Extender Assemblies

3M 8KDx Twin Axial PCI Express (PCIe©) Extender Assemblies offer speeds of up to 32GT/s per lane and a bandwidth of up to 64GB/s for x16 systems. These assemblies feature high-speed data transmission, 30AWG signal wire size, thin ribbon cable construction, and continuous longitudinal shielding. The thin ribbon cable construction allows easy routing and cable management, and continuous longitudinal shielding offers high-bandwidth and resonance-free SI performance. The 3M 8KDx extender assemblies come with flexible, foldable, and thin twin axial ribbon cables that can be folded back on themselves at extremely tight bend radii. The assemblies include x8, x16, straddle-mount, and surface-mount versions with PCIe CEM and PCIe Card Edge form factor. The 8KDx extender assemblies help maximize airflow for cooler operation and provide broad system design possibilities for PCIe 5.0 (85Ω) applications, including flexible riser cable assemblies.

Results: 20
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Type
Connector End A
Connector End A Pin Count
Connector End B
Connector End B Pin Count
Gender
Wire Gauge - AWG
Cable Length
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 250 mm, X8 straddlemount straight
Datasheet
114In Stock
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 250 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 500 mm, X8 straddlemount straight
Datasheet
22In Stock
100Expected 2026-12-21
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 500 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 250 mm, X8 surfacemount right angle
Datasheet
119In Stock
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 250 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 500 mm, X8 surfacemount right angle
Datasheet
97In Stock
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 500 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 250 mm, X16 straddlemount straight
Datasheet
92In Stock
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 250 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 500 mm, X16 straddlemount straight
Datasheet
57In Stock
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 500 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 125 mm, X16 surfacemount right angle
Datasheet
116In Stock
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 125 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 250 mm, X16 surfacemount right angle
Datasheet
78In Stock
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 250 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 500 mm, X16 surfacemount right angle
Datasheet
68In Stock
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 500 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 1000 mm, X8 surfacemount right angle
Datasheet
99Expected 2026-09-07
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 1000 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 1000 mm, X16 straddlemount straight
Datasheet
100Expected 2026-10-01
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 1000 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 125 mm, X8 straddlemount straight
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 125 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 750 mm, X8 straddlemount straight
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 750 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 1000 mm, X8 straddlemount straight
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 1000 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 125 mm, X8 surfacemount right angle
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 125 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 750 mm, X8 surfacemount right angle
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 98 Position PCI Express 98 Position Male / Female 30 AWG 750 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 125 mm, X16 straddlemount straight
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 125 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 750 mm, X16 straddlemount straight
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 750 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 750 mm, X16 surfacemount right angle
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 750 mm
3M Computer Cables 3M Twin Axial PCI Express Extender Assembly Gen 5.0, Length 1000 mm, X16 surfacemount right angle
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

I/O Cables Twin Axial PCI Express 164 Position PCI Express 164 Position Male / Female 30 AWG 1000 mm