Asus k8n motherboard 1-23, The game/midi module is purchased separately, K8n game connector game – Asus K8N User Manual
Page 33: K8n sata connector sata1, Sata2

ASUS K8N motherboard
1-23
9. GAME/MIDI connector (16-1 pin GAME)
This connector supports a GAME/MIDI module. If a GAME/MIDI module is
available, connect the GAME/MIDI cable to this connector. The GAME/MIDI
port on the module connects a joystick or a game pad for playing games, and
MIDI devices for playing or editing audio files.
The GAME/MIDI module is purchased separately.
10. Serial ATA connectors (7-pin SATA1, SATA2)
These next generation connectors support the thin Serial ATA cables for
primary internal storage devices. The current Serial ATA interface allows up to
150 MB/s data transfer rate, faster than the standard parallel ATA with 133MB/s
(Ultra ATA/133).
K8N
®
K8N Game connector
GAME
+5V
+5V
J2B1
J2CX
MIDI_OUT
J2CY
J2B2
MIDI_IN
J1B1
J1CX
GND
GND
J1CY
J1B2
+5V
K8N
®
K8N SATA connector
SATA1
GND
RSA
T
A_TXP1
RSA
T
A_TXN1
GND
RSA
T
A_RXN1
RSA
T
A_RXP1
GND
SATA2
GND
RSA
T
A_TXP2
RSA
T
A_TXN2
GND
RSA
T
A_RXN2
RSA
T
A_RXP2
GND