MSI K7T266 Pro vs MSI K7T266PRO-R motherboard Socket A (462) ATX

Comparison of K7T266 Pro, K7T266PRO-R

51 specifications	A MSI K7T266 ProView product	B MSI K7T266PRO-R motherboard Socket A (462) ATX Model K7T266PRO-R View product
Processoridentical
Processor manufacturer	AMD	AMD
Processor socket	Socket A (462)	Socket A (462)
Compatible processor series	AMD Athlon XP, AMD Athlon	AMD Athlon XP, AMD Athlon
Memoryidentical
Supported memory types	DDR-SDRAM	DDR-SDRAM
Number of memory slots	3	3
Memory slots type	DIMM	DIMM
Memory voltage	2.5 V	2.5 V
ECC сompatibility	Non-ECC	Non-ECC
Supported memory clock speedsKnown for one	—Unknown — not stated by the source	200,266 MHz
Maximum internal memory	3 GB	3 GB
Storage controllersidentical
Supported storage drive interfaces	Parallel ATA	Parallel ATA
RAID levels	0, 1	0, 1
Graphicsidentical
Parallel processing technology support	Not supported	Not supported
On-board graphics card	No	No
Internal I/Oidentical
USB 2.0 connectors	2	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	0	0
Number of SATA III connectors	0	0
Number of SATA II connectors	0	0
Number of Parallel ATA connectors	4	4
Power fan connector	Yes	Yes
CPU fan connectorKnown for one	—Unknown — not stated by the source	Yes
Rear panel I/O portsidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
Ethernet LAN (RJ-45) ports	0	0
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 outputs	1	1
Microphone in	Yes	Yes
Parallel ports quantity	1	1
Serial ports quantity	2	2
Networkidentical
Ethernet LAN	No	No
Wi-Fi	No	No
Featuresidentical
Component for	PC	PC
Motherboard form factor	ATX	ATX
Motherboard chipset family	VIA	VIA
Power source type	ATX	ATX
Compatible operating systems	Windows XP	Windows XP
Expansion slotsidentical
PCI slots	5	5
BIOSidentical
BIOS type	AMI	AMI
BIOS memory size	16 Mbit	16 Mbit
Weight & dimensionsidentical
Width	235 mm	235 mm
Depth	305 mm	305 mm
Packaging contentidentical
Drivers included	Yes	Yes
Other featuresidentical
AGP x4 slots	1	1
Floppy disk drive connector	Yes	Yes
GAME/MIDI connectorKnown for one	Yes	—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.