This Optional module help you installing an DP port in the 400 600 800 G3 G4 G5 DM SFF Desktop series, this replacement consists of 1x DisplayPort port, Connect the I/O board cable connector to the system-board assembly and close the latch to secure the cable, you can go to official website find the instructions before installing.

Brand NEW and GENUINE from OEM Factory that has never been used if you PURCHASING from DEAL4GO, NOT a PULLED parts.

Spare Part Number(s): 906315-001, 906318-002, L07094-001
Compatible Part Number(s): 348.06N17.0021

Reference list of compatible with Desktop models:
. ProDesk 400 G3 DM Mini-PC
. ProDesk 400 G4 DM
. ProDesk 400 G5 Small Form Factor PC
. ProDesk 600 G3 DM Mini-PC Small Form Factor PC
. ProDesk 600 G4 DM Mini-PC
. ProDesk 600 G5 DM
. EliteDesk 705 G4 DM
. EliteDesk 800 G3 DM Small Form Factor PC
. EliteDesk 800 G4 DM Tower-PC
. EliteDesk 800 G5 DM SFF
. IDS Z2 G4 SFF
. IDS Z2 Mini G4
. ZBook 17 G5
. Engage Flex Pro-C Retail System

What's in the box:
1x DisplayPort I/O Daughter Board (REV B)
2x Screws