The Delock PCI Express expansion card can be connected to the PCI Express x1 expansion slot of the motherboard. The x16 PCI Express expansion slot can then be mounted elsewhere in the computer case. The PCI Express card can be placed in another position in the housing. This allows up to four graphics cards to run in each PCIe slot on the motherboard, even if the graphics cards are wider than one slot. By using several expansion cards, several graphics cards can be operated simultaneously on one motherboard, for example for mining digital currencies such as Bitcoin, Ethereum or Zcash.

The package includes a 60 cm long USB 3.0 extension cable. There is no USB signal on this cable, so it cannot be replaced with another or longer cable.

Four PCIe x16 graphics cards can be used in one PCIe x1 slot.

- Connector:
- Motherboard page:
- 1 x PCI Express x1
- 1 x USB 3.0 Type A socket
- Extension page:
- 4 x x16 PCI Express slots
- 1 x USB 3.0 Type A socket
- 4 x 4 pin Molex power connector
- Chipset: Asmedia ASM1184e
- Data transfer up to 800 MB/s
- FP solid capacitors ensure the safe power supply of the graphics card
- 6 mounting holes on the expansion card
- Cable data:
- 1 x extension cable USB 3.0 A-type, with male - male connectors approx. 60 cm
- (including connectors)
- 2 x power cables, with 6-pin SATA connectors approx. 20 cm (including connectors)
- Expansion card size (L x W x H): approx. 175 x 142 x 14 mm