User’s Manual
vii
PRIME H310M-C specications summary
LAN Realtek
®
 8111H Gigabit LAN supports LANGuard
USB
Intel
®
 H310 Chipset:
-  4 x USB 3.1 Gen 1 (up to 5Gbps) ports (2 ports at mid-board; 2 ports at back 
panel, blue, Type A)
-  6 x USB 2.0/1.1 ports (2 ports at mid-board; 4 ports at back panel)
Audio
Realtek
®
 ALC887 8-channel High Denition Audio CODEC*
-  Supports jack-detection and front panel jack-retasking
* Choose the chassis with HD audio module in the front panel to support an 8-channel audio 
output.
ASUS 
special 
features
Bespoke Motherboard Design & Business Motherboard Focused Features :
-  ASUS Self- Recovering BIOS: Automatically recovers BIOS update once crash 
happens
-   ASUS Event Log: Records activities of system and provides information in BIOS
-   ASUS Commercial BIOS kit: Speeds up BIOS update solution by partial BIOS 
design
-  Anti-Moisture: Against moisture and corrosion — prolonging the life of your 
motherboard
-  24/7 Reliability: Tested under temperature up to 45°C and humidity up to 80% to 
ensure handle diverse environment
-   Overcurrent Protection: Short circuit prevention, protects your system
Easy Assembly Design :
-  Fixed-position&Color-coded Connectors: Enable easy identication and cable-
matching, speeding up the production line
-  Box Headers: USB headers are box style, enabling fast connector installation and 
preventing pin damage
DIGI+VRM
Rear panel 
I/O ports
1 x PS/2 keyboard port (purple)
1 x PS/2 mouse port (green)
2 x USB 3.1 Gen 1 (up to 5Gbps) ports (Type-A, blue)
4 x USB 2.0/1.1 ports
1 x D-Sub port
1 x DVI-D port
1 x COM port
1 x LAN (RJ-45) port
3 x Audio jacks support 8-channel audio output
Internal 
connectors
1 x USB 3.1 Gen 1 (up to 5Gbps) connector supports additional 2 USB 3.1 Gen 1 ports 
(19-pin)
1 x USB 2.0/1.1 connector supports additional 2 USB 2.0/1.1 ports
1 x M.2 socket 3 with M key, type 2260/2280 storage devices supports (SATA* & PCIe 
x2 mode)
4 x SATA 6.0Gb/s connectors
1 x 4-pin CPU Fan connector
1 x 4-pin Chassis Fan connector for PWM and DC mode
1 x COM connector
1 x Chassis intrusion connector
1 x Front panel audio connector (AAFP)
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