: Two DIMM slots supporting dual-channel DDR3 memory (up to 16GB total capacity). Expansion Slots : 1 x PCI Express x16 (for dedicated graphics). 3 x PCI Express x1.
: 4 x Serial ATA (SATA) connectors for hard drives or SSDs. Rear I/O Ports : 6 x USB 2.0 ports. 1 x VGA port and 1 x HDMI port for onboard graphics. 1 x RJ-45 Ethernet (LAN) port. 3 x Audio connectors (Line-in, Line-out, Microphone). Installation and Configuration Guide mih61r mb 10097-1 manual
The is an OEM motherboard manufactured by Wistron for Dell, primarily used in the OptiPlex 3010 and OptiPlex 390 desktop series. Because it is an OEM part, a standalone retail manual is rare; instead, you should refer to the Dell OptiPlex 3010 Owner's Manual for installation and component locations. Key Technical Specifications Optiplex 390 CPU upgrade - Tom's Hardware Forum : Two DIMM slots supporting dual-channel DDR3 memory
If you’re looking for a manual for a specific part, machine, or tool (e.g., "MB 10097-1"), follow these steps: : 4 x Serial ATA (SATA) connectors for hard drives or SSDs