ASUS P5Q SE vs ASUS P5Q SE/R

Comparison of P5Q SE, P5Q SE/R

46 specifications	A ASUS P5Q SEView product	B ASUS P5Q SE/RView product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Memoryidentical
Number of memory slots	4	4
ECC сompatibility	Non-ECC	Non-ECC
Maximum internal memory	16 GB	16 GB
Storage controllersidentical
RAID levelsKnown for one	—Unknown — not stated by the source	0, 1, 5, 10
Internal I/Oidentical
USB 2.0 connectors	3	3
Number of SATA connectors	6	6
Number of Parallel ATA connectors	1	1
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
CD/AUX audio in	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Power fan connector	Yes	Yes
CPU fan connector	Yes	Yes
Number of chassis fan connectors	1	1
Chassis intrusion connector	Yes	Yes
Number of COM connectors	1	1
TPM connector	Yes	Yes
Rear panel I/O portsidentical
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	0	0
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Headphone outputsKnown for one	—Unknown — not stated by the source	1
Microphone inKnown for one	—Unknown — not stated by the source	Yes
S/PDIF out port	Yes	Yes
Networkidentical
LAN controller	Atheros L1E	Atheros L1E
Networking featuresKnown for one	—Unknown — not stated by the source	Gigabit LAN
Featuresidentical
Motherboard form factor	ATX	ATX
Audio chip	Realtek ALC1200	Realtek ALC1200
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Expansion slotsidentical
PCI Express x1 slots	2	2
PCI Express x16 slots	1	1
PCI slots	3	3
BIOSidentical
BIOS type	AMI	AMI
BIOS memory size	64 Mbit	64 Mbit
Packaging contentidentical
Drivers included	Yes	Yes
Other featuresidentical
Floppy disk drive connector	Yes	Yes
Manageability features	WfM 2.0, DMI 2.0, WOL by PME, WOR by PME, PXE	WfM 2.0, DMI 2.0, WOL by PME, WOR by PME, PXE
Weight & dimensionsidentical
WidthKnown for one	305 mm	—Unknown — not stated by the source
DepthKnown for one	193 mm	—Unknown — not stated by the source

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.