Product comparison · 2 motherboards

GIGABYTE GA-Z97X-UD3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX vs GIGABYTE GA-Z97X-UD3H-BK motherboard Intel® Z97 LGA 1150 (Socket H3) ATX

48specifications compared
5differ
43identical
19known for one product only

Key differences

Supported storage drive interfaces
- GA-Z97X-UD3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:SATA
- GA-Z97X-UD3H-BK motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:SATA III
Number of SATA connectors
- GA-Z97X-UD3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:7
- GA-Z97X-UD3H-BK motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:6
Ethernet LAN
- GA-Z97X-UD3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:Yes
- GA-Z97X-UD3H-BK motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:No
BIOS memory size
- GA-Z97X-UD3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:64 Mbit
- GA-Z97X-UD3H-BK motherboard Intel® Z97 LGA 1150 (Socket H3) ATX:128 Mbit

Side by side

Differences highlightedShow differences only

Comparison of GA-Z97X-UD3H, GA-Z97X-UD3H-BK
67 specifications	A GIGABYTE GA-Z97X-UD3H motherboard Intel® Z97 LGA 1150 (Socket H3) ATX Model GA-Z97X-UD3H View product	B GIGABYTE GA-Z97X-UD3H-BK motherboard Intel® Z97 LGA 1150 (Socket H3) ATX Model GA-Z97X-UD3H-BK View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 1150 (Socket H3)	LGA 1150 (Socket H3)
Compatible processor series	Intel® Celeron®, Intel® Pentium®	Intel® Celeron®, Intel® Pentium®
Memory1 differ
Supported memory types	DDR3-SDRAM	DDR3-SDRAM
Number of memory slots	4	4
Memory slots type	DIMM	DIMM
Memory channels	Dual-channel	Dual-channel
ECC сompatibility	Non-ECC	Non-ECC
Supported memory clock speedsDiffers	1333,1600 MHz	1333,1600,1800,1866,2000,2133,2200,2400,2600,2666,2800,2933,3000 MHz
Maximum internal memory	32 GB	32 GB
Storage controllers1 differ
Supported storage drive interfacesDiffers	SATA	SATA III
RAID levels	0, 1, 5, 10	0, 1, 5, 10
Graphicsidentical
Maximum graphics card memory	1000 MB	1000 MB
Parallel processing technology support	2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX	2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX
Maximum resolution	4096 x 2160 pixels	4096 x 2160 pixels
Number of displays supported	3	3
Internal I/O1 differ
USB 2.0 connectors	2	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1	1
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	6
Number of SATA II connectorsKnown for one	Unknown — not stated by the source	0
Number of SATA connectorsDiffers	7	6
Number of Parallel ATA connectorsKnown for one	Unknown — not stated by the source	0
S/PDIF out connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Power fan connectorKnown for one	Unknown — not stated by the source	Yes
CPU fan connector	Yes	Yes
Serial port headers	1	1
TPM connector	Yes	Yes
Front panel audio connectorKnown for one	Yes	Unknown — not stated by the source
EPS power connector (8-pin)Known for one	Yes	Unknown — not stated by the source
Rear panel I/O portsidentical
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
HDMI version	1.4a	1.4a
DVI-D ports quantity	1	1
Microphone in	Yes	Yes
S/PDIF out port	Yes	Yes
Headphone outputsKnown for one	5	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	Yes	No
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
BluetoothKnown for one	No	Unknown — not stated by the source
Featuresidentical
Component for	PC	PC
Motherboard form factor	ATX	ATX
Motherboard chipset family	Intel	Intel
Motherboard chipset	Intel® Z97	Intel® Z97
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Audio chipKnown for one	Realtek ALC1150	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	3
PCI Express x16 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 (Gen 3.x) slotsKnown for one	Unknown — not stated by the source	2
PCI slots	1	1
PCI Express x1 slotsKnown for one	3	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
BIOS1 differ
BIOS type	UEFI AMI	UEFI AMI
BIOS memory sizeDiffers	64 Mbit	128 Mbit
ACPI version	5.0	5.0
Clear CMOS jumper	Yes	Yes
Weight & dimensionsidentical
Width	305 mm	305 mm
Depth	225 mm	225 mm
Other featuresidentical
PCI Express power connectors (6-pin)Known for one	1	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.

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