Product comparison · 2 motherboards

ASUS P7F-E Intel® 3420 LGA 1156 (Socket H) ATX vs ASUS P7F-X Intel® 3420 LGA 1156 (Socket H) ATX

34specifications compared
6differ
28identical
6known for one product only

Key differences

Number of memory slots
- P7F-E Intel® 3420 LGA 1156 (Socket H) ATX:6
- P7F-X Intel® 3420 LGA 1156 (Socket H) ATX:4
Supported memory module capacities
- P7F-E Intel® 3420 LGA 1156 (Socket H) ATX:1GB, 2GB, 4GB
- P7F-X Intel® 3420 LGA 1156 (Socket H) ATX:1GB
Maximum graphics card memory
- P7F-E Intel® 3420 LGA 1156 (Socket H) ATX:8 MB
- P7F-X Intel® 3420 LGA 1156 (Socket H) ATX:64 MB
USB 2.0 ports quantity
- P7F-E Intel® 3420 LGA 1156 (Socket H) ATX:2
- P7F-X Intel® 3420 LGA 1156 (Socket H) ATX:1
PCI Express x16 slots
- P7F-E Intel® 3420 LGA 1156 (Socket H) ATX:2
- P7F-X Intel® 3420 LGA 1156 (Socket H) ATX:1
Expansion slots
- P7F-E Intel® 3420 LGA 1156 (Socket H) ATX:1 x MIO, 1 x PIKE
- P7F-X Intel® 3420 LGA 1156 (Socket H) ATX:1 x MIO

Side by side

Differences highlightedShow differences only

Comparison of P7F-E, P7F-X
40 specifications	A ASUS P7F-E Intel® 3420 LGA 1156 (Socket H) ATX Model P7F-E View product	B ASUS P7F-X Intel® 3420 LGA 1156 (Socket H) ATX Model P7F-X View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 1156 (Socket H)	LGA 1156 (Socket H)
Maximum number of SMP processors	1	1
Memory2 differ
Number of memory slotsDiffers	6	4
ECC сompatibility	ECC & Non-ECC	ECC & Non-ECC
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Supported memory module capacitiesDiffers	1GB, 2GB, 4GB	1GB
Storage controllersidentical
RAID levels	0, 1	0, 1
Graphics1 differ
Maximum graphics card memoryDiffers	8 MB	64 MB
Graphics cardKnown for one	Unknown — not stated by the source	XGI Z9s
Internal I/Oidentical
USB 2.0 connectors	3	3
ATX Power connector (24-pin)	Yes	Yes
Number of EATX power connectors	1	1
Chassis intrusion connector	Yes	Yes
Number of SATA connectorsKnown for one	6	Unknown — not stated by the source
Rear panel I/O ports1 differ
USB 2.0 ports quantityDiffers	2	1
Ethernet LAN (RJ-45) ports	2	2
eSATA ports quantity	0	0
PS/2 ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
Serial ports quantity	1	1
Networkidentical
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit LAN
LAN controllerKnown for one	Intel® 82574L	Unknown — not stated by the source
Featuresidentical
Motherboard form factor	ATX	ATX
Motherboard chipset	Intel® 3420	Intel® 3420
Power source type	ATX	ATX
Certification	- US (FCC, CFR47 Part 15, Class B) - Europe (CE, EN55022 & EN55024) - Australia (C-TICK)	- US (FCC, CFR47 Part 15, Class B) - Europe (CE, EN55022 & EN55024) - Australia (C-TICK)
Expansion slots2 differ
PCI Express x1 slots	1	1
PCI Express x8 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsDiffers	2	1
PCI slots	3	3
Expansion slotsDiffers	1 x MIO, 1 x PIKE	1 x MIO
Operational conditionsidentical
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating temperature (T-T)	10 - 35 °C	10 - 35 °C
Operating relative humidity (H-H)	20 - 90%	20 - 90%
Packaging contentidentical
Bundled software	ASWM2.0	ASWM2.0
Other featuresidentical
Controller interface type	Intel 3420	Intel 3420

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.

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