Detailed Images
Processor
Integrated Intel® HD graphics is not supported on the Intel Xeon processor E3-1230v3, E3-1240v3, E3 1270v3 or E3-1280v3.
Intel® Xeon E3, Intel Core i3 and Intel Pentium processors can support either ECC or non-ECC memory
Intel® Core i5/i7 processors only support non-ECC memory.
Memory
4 DIMM slots, supporting up to 32GB ECC/non-ECC, DDR3 1600 MT/s
Graphics
Intel® C226 chipset
I/O Slots
Front I/O
2 USB 3.0, 1 USB 2.0, 1 USB 2.0 Charging Data Port, 1 Headphone, and 1 Microphone.
Internal I/O
1 USB 3.0 and 3 USB 2.0 ports available as 2 separate 2x10(3.0 x1, 2.0 x1) and 2x5(2.0 x2) header: supports one HP Internal USB 2.0 Port Kit and one USB 3.0 Media Card Reader.
Rear I/O
1 DVI-I Single Link and 2 DisplayPort (DP 1.2) outputs from Intel HD graphics (available on specific processors only); 2 USB 3.0 ports, 4 USB 2.0 ports, 1 serial port (optional), 1 parallel port (optional), 2 PS/2, RJ-45 (LoM), 1 Audio Line-in, and 1 Audio Line-out, Microphone; 2 IEEE 1394b ports (optional).