| Ports | (4) USB 2.0: (2) front, (2) rearNOTE: (1) front port is fast charging (4) USB 3.1 Gen 1: (2) front, (2) rear(2) USB 3.1 Gen 2: rear(1) Serial (RS-232) connector(2) PS/2: (1) keyboard with Wake from S4/S5, (1) mouse(1) VGA(2) DisplayPort(1) Headphone/microphone, front(1) Headphone connector, front(1) Line in (3.5 mm (.14 in)), rear(1) Line out (3.5 mm (.14 in)), rear(1) RJ-45 connector(1) 2nd Serial (RS-232) port adapter (optional)(1) HP Parallel Port PCIe x1 card (optional)(1) USB-Type C, HP SuperSpeed USB 3.1 Gen 2 PCIe x1 card (optional)(3) Internal SATA storage connectors |
| Slots | HP EliteDesk 705 G3 Microtower Business PC(2) PCI Express x1 (v2.0): 11.13 cm (4.38 in) full height, 16.76 cm (6.6 in) length, 10 W maximum power(1) PCI Express x16 (v2.0) (wired as a x4): 11.13 cm (4.38 in) full height, 16.76 cm (6.6 in) length, 10 W maximum power(1) PCI Express x16 (v3.0) (wired as a x8): 11.13 cm (4.38) in full height, 16.76 cm (6.6 in) length, 75 W maximum powerHP EliteDesk 705 G3 Small Form Factor Business PC(2) PCI Express x1 (v2.0): 6.35 cm (2.5 in) low profile, 16.76 cm (6.6 in) length, 10 W maximum power(1) PCI Express x16 (v2.0) (wired as a x4): 6.35 cm (2.5 in) low profile, 16.76 cm (6.6 in) length, 10 W maximum power(1) PCI Express x16 (v3.0) (wired as a x8): 6.35 cm (2.5 in) low profile, 16.76 cm (6.6 in) length, 75 W maximum power |
