MSI Z77A-G45 | Newegg.com

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Intel Motherboards

Brands

MSI
ASUS
GIGABYTE
ASRock
Intel
NZXT

Acorn
MAXSUN
Biostar
AOSU
Colorful
DELL
Fintie
Gevilion

Price

$50 - $75
$75 - $100
$100 - $200
$200 - $300
$300 - $400
$400 - $500

$500 - $750
$750 - $1000
$1000 - $1250
$1250 - $1500
$1500 - $2000
$2000 - $2500
$2500 - $3000

Audio Channels

8 Channels
7.1 Channels
6 Channels
5.1 Channels
2 Channels

Back I/O Ports

USB Ports
- 1 x USB 2.0/1.1
- 1 x USB 3.1 Gen 1 Type-C
- 1 x USB 3.1 Gen 2 Type-A
- 1 x USB 3.1 Gen 2 Type-C
- 1 x USB 3.2 Gen 1 Type-A
- 1 x USB 3.2 Gen 1 Type-C
- 1 x USB 3.2 Gen 2
- 1 x USB 3.2 Gen 2 Type-A
- 1 x USB 3.2 Gen 2 Type-C
- 1 x USB 3.2 Gen 2x2
- 1 x USB 3.2 Gen 2x2 Type-C
- 1 x USB4
- 2 x USB 2.0/1.1
- 2 x USB 3.0
- 2 x USB 3.1 Gen 1
- 2 x USB 3.1 Gen 1 Type-A
- 2 x USB 3.1 Gen 2 Type-A
- 2 x USB 3.1 Gen 2 Type-C
- 2 x USB 3.2 Gen 1
- 2 x USB 3.2 Gen 1 Type-A
- 2 x USB 3.2 Gen 2
- 2 x USB 3.2 Gen 2 Type-A
- 2 x USB 3.2 Gen 2 Type-C
- 2 x USB 3.2 Gen 2x2 Type-C
- 3 x USB 2.0/1.1
- 3 x USB 3.1 Gen 1
- 3 x USB 3.1 Gen 1 Type-A
- 3 x USB 3.1 Gen 2 Type-A
- 3 x USB 3.2 Gen 1
- 3 x USB 3.2 Gen 1 Type-A
- 3 x USB 3.2 Gen 2
- 3 x USB 3.2 Gen 2 Type-A
- 4 x USB 2.0/1.1
- 4 x USB 3.0
- 4 x USB 3.1 Gen 1
- 4 x USB 3.1 Gen 1 Type-A
- 4 x USB 3.1 Gen 2 Type-A
- 4 x USB 3.2 Gen 1
- 4 x USB 3.2 Gen 1 Type-A
- 4 x USB 3.2 Gen 2 Type-A
- 5 x USB 2.0/1.1
- 5 x USB 3.0
- 5 x USB 3.1 Gen 1 Type-A
- 5 x USB 3.1 Gen 2 Type-A
- 5 x USB 3.2 Gen 1
- 5 x USB 3.2 Gen 2 Type-A
- 5 x USB 3.2 Gen 2 Type-C
- 6 x USB 2.0/1.1
- 6 x USB 3.0
- 6 x USB 3.1 Gen 2 Type-A
- 6 x USB 3.2 Gen 1 Type-A
- 6 x USB 3.2 Gen 2
- 6 x USB 3.2 Gen 2 Type-A
- 7 x USB 3.1 Gen 1 Type-A
- 7 x USB 3.2 Gen 1 Type-A
- 7 x USB 3.2 Gen 2 Type-A
- 8 x USB 2.0/1.1
- 8 x USB 3.1 Gen 1 Type-A
- 8 x USB 3.2 Gen 1
- 8 x USB 3.2 Gen 2
- 10 x USB 3.2 Gen 2 Type-A
eSATA
- 1 x eSATA 6GB/S
- 2 x eSATA 6GB/S
Video Ports
- 1 x D-Sub
- 1 x DisplayPort
- 1 x DVI
- 1 x DVI-D
- 1 x HDMI
- 1 x Mini DisplayPort
- 2 x DisplayPort
- 2 x HDMI
- 2 x Mini DisplayPort
Audio Ports
- 1 x 6.3mm Headphone
- 1 x Audio Jack
- 1 x S/PDIF Coaxial Out
- 2 x Audio Jacks
- 3 x Audio Jacks
- 5 x Audio Jacks
- 6 x Audio Jacks
Networking
- 1 x Antenna Bracket
- 1 x LAN (RJ45)
- 1 x MLAN
- 2 x Antenna Bracket
- 2 x LAN (RJ45)
- 3 x LAN (RJ45)
Thunderbolt
- 1 x Thunderbolt 3
- 1 x Thunderbolt 4
- 2 x Thunderbolt 1
- 2 x Thunderbolt 3
- 2 x Thunderbolt 4
- 2 x Thunderbolt 5

Peripherals
- 1 x Optical S/PDIF Out
- 1 x PS/2
- 1 x PS/2 Keyboard/Mouse Combo
- 2 x PS/2
Button
- 1 x Clear CMOS Button
- 1 x Flash BIOS Button
- 1 x OC Ignition Button
- 1 x Q-Flash Plus Button
- 1 x Smart Button
M.2
- 1 x Vertical M.2 slot (Key E)

Chipset

Intel 800 Series
- Intel Z890
- Intel B860
- Intel H810
Intel 700 Series
- Intel Z790
- Intel B760
- Intel H770
Intel 600 Series
- Intel Z690
- Intel Q670
- Intel B660
- Intel H610
Intel 500 Series
- Intel Z590
- Intel B560
- Intel H510
Intel 400 Series
- Intel Z490
- Intel B460
- Intel H410
Intel 300 Series
- Intel Z390
- Intel Z370
- Intel H370
- Intel B365
- Intel B360
- Intel H310

Intel 200 Series
- Intel Z270
- Intel H270
Intel 100 Series
- Intel Z170
- Intel B150
- Intel H110
Intel 9 Series
- Intel X99
- Intel H97
Intel 8 Series
- Intel B85
- Intel H81
Intel 7 Series
- Intel B75
- Intel H77
Intel 6 Series
- Intel H67
Intel Others
- Intel W790
- Intel G41
- Intel H87
- Intel P55
- Intel X79
- Intel Z77
- Intel Z87
- Intel Z97

Compatible CPU Cooler

LGA 1700 CPU Cooler Ready

CPU Socket Type

LGA 1851
- LGA 1851
LGA 1700
- LGA 1700
LGA 1200
- LGA 1200
LGA 1151 (300 Series)
- LGA 1151 (300 Series)
Others
- LGA 1156
- LGA 1155
- LGA 1151
- LGA 1150
- LGA 4677
- LGA 2011-v3
- LGA 2011
- LGA 775

CPU Type

By Generations
- Intel Core Ultra Processors (Series 2)
- Intel Core 14th Gen (LGA 1700)
- Intel Core 13th Gen (LGA 1700)
- Intel Core 12th Gen (LGA 1700)
- Intel Core 11th Gen (LGA 1200)
- Intel Core 10th Gen (LGA 1200)
- Intel Core 9th Gen (LGA 1151)
- Intel Core 8th Gen (LGA 1151)
- Intel Core 7th Gen (LGA 1151)
- Intel Core 6th Gen (LGA 1151)
- Intel Core 5th Gen (LGA 1150)
- Intel Core 4th Gen (LGA 1150)
- Intel Core 3rd Gen (LGA 1155)
- Intel Core 2nd gen (LGA 1155)
- Intel Core 1st Gen (LGA 1156)
By CPU Names
- Core i9
- Core i7
- Core i5
- Core i3
- Pentium
- Celeron
- ATOM
- Pentium Gold
- Intel Processor 300
- Xeon (LGA1150)
- Core 2 Extreme
- Pentium Dual-Core
- Pentium 4
Others
- 4th-generation Core i5, i7 (LGA1150)
- Celeron Dual-Core
- Core i7 (LGA2011)
- Core i7 (LGA2011-v3)
- Core i7 / i5 / i3 (8th Gen, LGA1151)
- Core i7 / i5 / i3 (LGA1155)
- Core i7 / i5 / i3 / Pentium / Celeron (LGA1150)
- Core i7 / i5 / i3 / Pentium / Celeron (LGA1151)
- Core i9 / i7 / i5 / i3 (11th / 10th Gen, LGA1200)
- Core / Pentium / Celeron (12th Gen, LGA1700)
- Xeon (LGA1155)
- Xeon (LGA2011)
- Xeon (LGA2011-v3)
- Xeon (LGA4677)
- Core 2 Duo
- Core 2 Quad

Form Factor

ATX
- ATX
- ATX (Back Connect)
mATX
- Micro ATX
- Micro ATX (Back Connect)
EATX
- Enhanced Extended ATX
- Extended ATX
ITX
- Mini ITX

Intel Optane Ready

M.2

PCIe 5.0 M.2
- 1 x M.2 (Support PCIe 5.0 x4)
- 2 x M.2 (Support PCIe 5.0 x4)
- 3 x M.2 (Support PCIe 5.0 x4)
- 4 x M.2 (Support PCIe 5.0 x4)
PCIe 4.0 M.2
- 1 x M.2 (Support PCIe 4.0 x2)
- 1 x M.2 (Support PCIe 4.0 x4)
- 2 x M.2 (Support PCIe 4.0 x4)
- 3 x M.2 (Support PCIe 4.0 x4)
- 4 x M.2 (Support PCIe 4.0 x4)
PCIe 3.0 M.2
- 1 x M.2 (Support PCIe 3.0 x4)
- 2 x M.2 (Support PCIe 3.0 x1)
PCIe & SATA M.2
- 1 x M.2 (Support PCIe 3.0 x4 & SATA)
- 1 x M.2 (Support PCIe 4.0 x4 & SATA)
- 2 x M.2 (Support PCIe 4.0 x4 & SATA)
Other
- 1 x M.2
- 2 x M.2
- 3 x M.2
- 4 x M.2
- 5 x M.2
- 6 x M.2
- 1 x M.2 + 1 x Ultra M.2
- 1 x Ultra M.2
- 2 x Ultra M.2
- 3 x Ultra M.2

Max LAN Speed

1 Lan Port
- 100Mbps
- 1Gbps
- 2.5Gbps
- 5Gbps
- 10Gbps
2 Lan Ports
- 2.5Gbps + 1Gbps
- 5Gbps + 2.5Gbps
- 10Gbps + 2.5Gbps
- 10Gbps + 5Gbps
- 2 x 1Gbps
- 2 x 2.5Gbps
- 2 x 10Gbps
3 or More Lan Ports
- 2 x 10Gbps + 2.5Gbps

Maximum Memory Supported

32GB
- 32GB
64GB
- 64GB
96GB
- 96GB
128GB
- 128GB
192GB
- 192GB
256GB
- 256GB

Others
- 2TB
- 16GB
- 8GB

Memory Performance Profile

AMD EXPO
Intel XMP 2.0
Intel XMP 3.0

Memory Standard

DDR5
- DDR5 10133
- DDR5 9866
- DDR5 9600
- DDR5 9500
- DDR5 9466
- DDR5 9333
- DDR5 9200
- DDR5 9066
- DDR5 9000
- DDR5 8933
- DDR5 8800
- DDR5 8666
- DDR5 8600
- DDR5 8400
- DDR5 8333
- DDR5 8266
- DDR5 8200
- DDR5 8000
- DDR5 7950
- DDR5 7900
- DDR5 7800
- DDR5 7600
- DDR5 7400
- DDR5 7200
- DDR5 7000
- DDR5 6800
- DDR5 6666
- DDR5 6600
- DDR5 6400
- DDR5 6200
- DDR5 6000
- DDR5 5800
- DDR5 5600
- DDR5 5400
- DDR5 5200
- DDR5 5000
- DDR5 4800
- DDR5 4400
DDR4
- DDR4 5333
- DDR4 5066
- DDR4 5000
- DDR4 4800
- DDR4 4600
- DDR4 4400
- DDR4 4266
- DDR4 4000
- DDR4 3733
- DDR4 3600
- DDR4 3466
- DDR4 3400
- DDR4 3333
- DDR4 3200
- DDR4 2933
- DDR4 2667
- DDR4 2666
- DDR4 2400
- DDR4 2133
DDR3
- DDR3 2400
- DDR3 2133
- DDR3 1866
- DDR3 1600
- DDR3 1333
- DDR3 1066

Mini Card Slots

1 x Mini PCIe
2 x Mini PCIe
1 x Mini PCI

Number of Memory Slots

8 Slots
- 8x288pin (DDR5)
- 8x288pin (DDR4)
- 8x240pin
4 Slots
- 4x288pin (DDR5)
- 4x288pin (DDR4)
- 4x240pin
2 Slots
- 2x288pin (DDR5)
- 2x288pin (DDR4)
- 2x240pin
1 Slot
- 1x288pin (DDR4)

PCI Express 2.0 x16

1 x PCI Express 2.0 x16
2 x PCI Express 2.0 x16

PCI Express 3.0 x16

1 x PCI Express 3.0 x16
2 x PCI Express 3.0 x16
3 x PCI Express 3.0 x16
4 x PCI Express 3.0 x16
5 x PCI Express 3.0 x16

PCI Express 4.0 x16

1 x PCI Express 4.0 x16
2 x PCI Express 4.0 x16
3 x PCI Express 4.0 x16
4 x PCI Express 4.0 x16

PCI Express 5.0 x16

1 x PCI Express 5.0 x16
2 x PCI Express 5.0 x16
4 x PCI Express 5.0 x16
5 x PCI Express 5.0 x16

PCI Express x16

1 x PCI Express x16
2 x PCI Express x16
3 x PCI Express x16

PCI Slots

1 x PCI Slot
2 x PCI Slots
3 x PCI Slots
5 x PCI Slots

SATA RAID

0/1
0/1/5
0/1/0+1/5/10
0/1/10
0/1/5/10

Serial ATA (SATA)

SATA III
- 10 x SATA 6Gb/s
- 8 x SATA 6Gb/s
- 7 x SATA 6Gb/s
- 6 x SATA 6Gb/s
- 5 x SATA 6Gb/s
- 4 x SATA 6Gb/s
- 3 x SATA 6Gb/s
- 2 x SATA 6Gb/s
- 1 x SATA 6Gb/s