ASUS SER MB ASUS P5CR-VM P4 S775 E7221 vs GIGABYTE 8I915G-MF LGA 775 (Socket T) micro ATX

Comparison of SER MB ASUS P5CR-VM P4 S775 E7221, 8I915G-MF

16 specifications	A ASUS SER MB ASUS P5CR-VM P4 S775 E7221View product	B GIGABYTE 8I915G-MF LGA 775 (Socket T) micro ATX Model 8I915G-MF View product
Processoridentical
Processor system buses supportedKnown for one	800 MHz	—Unknown — not stated by the source
Processor manufacturerKnown for one	—Unknown — not stated by the source	Intel
Processor socketKnown for one	—Unknown — not stated by the source	LGA 775 (Socket T)
Memoryidentical
ECC сompatibilityKnown for one	ECC	—Unknown — not stated by the source
Maximum internal memory	4 GB	4 GB
Network1 differ
Networking featuresDiffers	2 x Broadcom PCI-Express BCM5721 GB	Realtek 8110S Gigabit Ethernet controller
Featuresidentical
Motherboard form factor	micro ATX	micro ATX
Motherboard chipsetKnown for one	Intel® E7221	—Unknown — not stated by the source
Power source type	ATX	ATX
Expansion slots1 differ
Expansion slotsDiffers	1 x [x1 PCI-E]; 1 x [x8 PCI-E]; 2 x 32bit/33MHz PCI	1 x PCIe X 16, 1 x PCIe X 1 slot, 2 x PCI slots
Operational conditionsidentical
Storage temperature (T-T)Known for one	-40 - 70 °C	—Unknown — not stated by the source
Operating temperature (T-T)Known for one	10 - 35 °C	—Unknown — not stated by the source
Other features2 differ
Dimensions (WxDxH)Differs	245 x 245	244 x 244
I/O portsDiffers	On Board Connector: 1 x Floppy Connector ATX 24-pin + 12V 4-pin 1 x MiniPCI Socket 6 x Front USB 6 x Fan 3 x SMBus 1 x Chassis Instruction 2 x Front LAN LED Rear IO Connectors: 1 x External Serial Port 2 x External USB Port 1 x VGA Port 2 x RJ-45 PS/2 Keyboard/Mouse	# 4 x Serial ATA connectors # 2 x USB 2.0 connectors (4 ports by cable) # 1 x FDD connector # 1 x UltraDMA 100/66 IDE # 1 x IEEE 1394 pin header (by optional cable) # 2 x cooling fan pin headers # 1 x CD in # 1 x COM port connector # 1 x S/P-DIF input/output pin header # 1 x 24-pin ATX Power connect
Audio outputKnown for one	—Unknown — not stated by the source	Realtek ALC880 audio codec
Packaging contentidentical
Bundled softwareKnown for one	—Unknown — not stated by the source	1. Norton Internet Security 2004 1. Norton Anti Virus 2. Norton Personal Firewall 3. Norton Privacy Control 4. Norton Parental Control 5. Norton Spam Alert 2. GIGABYTE Windows Utility Manager 3. Adobe Acrobat Reader

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.