The ECS P55H-A motherboard is a mid-range offering from ECS which is well known for its low-price and yet reliable motherboards. The P55H-A has LGA Socket 1156 and supports Intel Core i5 and Core i7 processors. The motherboard has 4 RAM slots and can support up to 16 GB of DDR3 RAM overclockable up to 2130+ Mhz. With a pair of PCI-Express Gen 2.0×16 slots, the P55H-A also offers ATI CrossFireX support for adding two graphic cards.
Specifications:
Supported CPU
CPU Socket Type — LGA 1156
CPU Type — Core i7/i5
Chipsets
North Bridge — Intel P55
Memory
Number of Memory Slots — 4×240pin
Memory Standard — DDR3 1066/1333/2130+(OC)
Maximum Memory Supported — 16GB
Channel Supported — Dual Channel
Expansion Slots
PCI Express 2.0 x16 — 2
PCI Express x4 — 1
PCI Express x1 — 1
PCI Slots — 2
Storage Devices
PATA — 1 x ATA133 2 Dev. Max
SATA 3Gb/s — 6
SATA RAID — 0/1/5/10
Onboard Video
Onboard Video Chipset — None
Onboard Audio
Audio Chipset — Realtek ALC888
Audio Channels — 8 Channels
Onboard LAN
LAN Chipset — Realtek 8111DL
Max LAN Speed — 10/100/1000Mbps
Rear Panel Ports
PS/2 — 2
USB — 8 x USB 2.0
eSATA — 1 x eSATA 3Gb/s
S/PDIF Out — 1 x Optical
Audio Ports — 5 Ports
Onboard USB
Onboard USB — 3 x USB 2.0 headers support additional 6 USB ports
Physical Spec
Form Factor — ATX
Dimensions — 12.0″ x 9.6″
Power Pin — 24 Pin