Menu

Gamer Community

Free Gift w/ AMD

Newegg Business

Your Browsing History

Home
Components & Storage
Motherboard
Intel Motherboards
Search Results: "X6566B-05-R6-AX"

Intel Motherboards

Did You Find It? Save this search

In Stock
ONOFF

Sold by Newegg
ONOFF

Make an Offer
ONOFF

New
ONOFF

Brands

ASUS
MSI
GIGABYTE
ASRock
Intel
HUANANZHI

Supermicro
Atermiter
Ecomhoper
Alphacool
Astro Gaming
Barrow Mods
Beautframes
Belva Products
Biostar
DELL
HP
Lenovo
Mimo Tech
No-No Feeder
SOYO

Show More

Price

to

$25 - $50
$50 - $75
$75 - $100
$100 - $200
$200 - $300
$300 - $400

$400 - $500
$500 - $750
$750 - $1000
$1000 - $1250

Show More

CPU Socket Type

LGA 1851
- LGA 1851
LGA 1700
- LGA 1700
LGA 1200
- LGA 1200
Others
- LGA 1155
- LGA 1151
- LGA 1150
- LGA 2066
- LGA 2011-v3
- LGA 2011
- LGA 1366

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 7th Gen (LGA 1151)
- Intel Core 6th Gen (LGA 1151)
- Intel Core 5th gen (LGA 2011-v3)
- Intel Core 4th Gen (LGA 1150)
- Intel Core 3rd Gen (LGA 1155)
- Intel Core 2nd gen (LGA 1155)
By CPU Names
- Core i9
- Core i7
- Core i5
- Core i3
- Pentium
- Celeron
- ATOM
- Pentium Gold
- Xeon (LGA1150)
Others
- 4th-generation Core i5, i7 (LGA1150)
- Core i7 (LGA1366)
- Core i7 (LGA2011)
- Core i7 (LGA2011-v3)
- Core i7 / i5 / i3 (LGA1155)
- Core i7 / i5 / i3 / Pentium (LGA1155)
- Core i7 / i5 / i3 / Pentium / Celeron (LGA1151)
- Core / Pentium / Celeron (12th Gen, LGA1700)
- Core X series (LGA2066)
- Xeon (LGA1155)
- Xeon (LGA2011)
- Xeon (LGA2011-v3)
- Xeon / Core i7 (LGA2011-v3)
- 2nd-generation Core i3, i5, i7 mobile (rPGA 988B)

Chipset

Intel 800 Series
- Intel B860
Intel 700 Series
- Intel B760
Intel 600 Series
- Intel Z690
- Intel B660
Intel 500 Series
- Intel B560
Intel 200 Series
- Intel X299
- Intel B250
Intel 100 Series
- Intel B150

Intel 9 Series
- Intel X99
Intel 8 Series
- Intel B85
- Intel H81
Intel 7 Series
- Intel B75
Intel Xeon Series
- Intel C612
Intel Others
- Intel Q87
- Intel X58
- Intel X79

Show More

Form Factor

ATX
- ATX
mATX
- Micro ATX
EATX
- Extended ATX
ITX
- Mini ITX
Others
- CEB

Memory Standard

DDR5
- DDR5 9200
- DDR5 9066
- DDR5 9000
- DDR5 8933
- DDR5 8800
- DDR5 8666
- DDR5 8600
- DDR5 8400
- 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 3200
- DDR4 2933
- DDR4 2666
- DDR4 2400
- DDR4 2133
DDR3
- DDR3 1866
- DDR3 1600
- DDR3 1333
- DDR3 1066

Number of Memory Slots

8 Slots
- 8x288pin (DDR4)
- 8x240pin
4 Slots
- 4x288pin (DDR5)
- 4x288pin (DDR4)
- 4x240pin
2 Slots
- 2x288pin (DDR5)
- 2x288pin (DDR4)
- 2x240pin
Others
- 6x240pin

Maximum Memory Supported

32GB
- 32GB
64GB
- 64GB
128GB
- 128GB
192GB
- 192GB
256GB
- 256GB
512GB
- 512GB

Others
- 24GB
- 16GB

Show More

Memory Performance Profile

Intel XMP 2.0
Intel XMP 3.0

Back I/O Ports

USB Ports
- 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 Type-A
- 1 x USB 3.2 Gen 2 Type-C
- 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 2 Type-A
- 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
- 3 x USB 2.0/1.1
- 3 x USB 3.1 Gen 1 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 Type-A
- 4 x USB 2.0/1.1
- 4 x USB 3.0
- 4 x USB 3.1 Gen 1
- 4 x USB 3.2 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 3.2 Gen 2 Type-A
- 6 x USB 2.0/1.1
- 6 x USB 3.0
- 6 x USB 3.2 Gen 1 Type-A
- 7 x USB 3.2 Gen 2 Type-A
- 8 x USB 2.0/1.1
eSATA
- 1 x eSATA 6GB/S
- 2 x eSATA 3GB/S
Video Ports
- 1 x D-Sub
- 1 x DisplayPort
- 1 x DVI-D
- 1 x HDMI
- 2 x DisplayPort
- 2 x HDMI
- 2 x Mini DisplayPort
Audio Ports
- 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 LAN (RJ45)
- 2 x Antenna Bracket
- 2 x LAN (RJ45)
- 3 x Antenna Bracket
Thunderbolt
- 1 x Thunderbolt 4
- 2 x Thunderbolt 4

Peripherals
- 1 x COM (Serial Port)
- 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 Q-Flash Plus Button

Show More

Serial ATA (SATA)

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

SATA RAID

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

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)
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)
PCIe 3.0 M.2
- 1 x M.2 (Support PCIe 3.0 x4)
- 2 x M.2 (Support PCIe 3.0 x4)
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
- 1 x Ultra M.2
- 2 x Ultra M.2
- 3 x Ultra M.2

PCI Express 5.0 x16

1 x PCI Express 5.0 x16
2 x PCI Express 5.0 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 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 2.0 x16

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

PCI Express x16

2 x PCI Express x16

PCI Slots

1 x PCI Slot
2 x PCI Slots

Mini Card Slots

1 x Mini PCIe

Windows 11

Supported
Ready

Max LAN Speed

1 Lan Port
- 1Gbps
- 2.5Gbps
- 5Gbps
2 Lan Ports
- 2 x 1Gbps
- 2 x 2.5Gbps
- 2 x 10Gbps

Wireless LAN

Wi-Fi 802.11 be
Wi-Fi 802.11 ac
Wi-Fi 802.11 ax
WiFi IEEE 802.11 a / b / g / n / ac

Audio Channels

8 Channels
7.1 Channels
6 Channels
5.1 Channels
2 Channels

Intel Optane Ready

Yes

Compatible CPU Cooler

LGA 1700 CPU Cooler Ready

All Top Brands

Top Brands

Availability

In Stock

Condition

New
Refurbished
- Refurbished
Used
- Like New
- Very Good
- Good
Open Box

Current Promotion

Newegg Deals

Discount

40% off and more

Sold by

Newegg

Useful Links

Combo Up Savings
Direct from Manufacturer
Cryptocurrency Payment Accepted
New
Make an Offer
Warranty
- 1 - 3 Years
- 3 - 5 Years
Free Shipping

Top Sellers
Discount Item
Volume Savings

Show More

Customer Ratings

& up

Any questions? Our AI beta will help you find out quickly.

Try me now

Search Within:

Page 6/6

Sort By:Featured Items

View:36

ASUS B85-PLUS R2.0 LGA 1150 DDR3 32GB ATX Motherboard

Refurbished ASUS B85-PLUS R2.0 LGA 1150 DDR3 32GB ATX Motherboard

Model #: ASUS B85-PLUS R2.0 XZ

$206^.00 –
More options from $69.00 - $206.00
Free Shipping

Compare

ASUS X99-E-10G WS CEB Intel Motherboard

Refurbished ASUS X99-E-10G WS CEB Intel Motherboard

Model #: X99-E-10GWSSNREC

$469^.66 –
Free Shipping

Compare

ASUS X99-E WS/USB 3.1 Class-A Intel X99 EATX LGA2011v3 Workstation Motherboard

Refurbished ASUS X99-E WS/USB 3.1 Class-A Intel X99 EATX LGA2011v3 Workstation Motherboard

Model #: X99-E WS/USB 3.1 A

$381^.66 –
Free Shipping

Compare

MSI B85I LGA 1150 Intel B85 HDMI SATA 6Gb/s USB 3.0 Mini ITX Intel Motherboard

Refurbished MSI B85I LGA 1150 Intel B85 HDMI SATA 6Gb/s USB 3.0 Mini ITX Intel Motherboard

Model #: MSI B85I

$209^.00 –
More options from $111.30 - $209.00
Free Shipping

Compare

ASUS X99-E WS LGA 2011-v3 Intel X99 SATA 6Gb/s USB 3.0 CEB Form Factor Intel Motherboard

Refurbished ASUS X99-E WS LGA 2011-v3 Intel X99 SATA 6Gb/s USB 3.0 CEB Form Factor Intel Motherboard

Model #: X99-E WS

$405^.00 –
Free Shipping

Compare

MSI MEG Z690 UNIFY-X DDR5 LGA 1700 ATX Intel Motherboard

Refurbished MSI MEG Z690 UNIFY-X DDR5 LGA 1700 ATX Intel Motherboard

Model #: MEG Z690 UNIFY-X

$596^.70 –
Free Shipping

Compare

MSI MAG B660M BAZOOKA DDR4 LGA 1700 Intel B660 SATA 6Gb/s Micro ATX Intel Motherboard

Refurbished MSI MAG B660M BAZOOKA DDR4 LGA 1700 Intel B660 SATA 6Gb/s Micro ATX Intel Motherboard

Model #: MAG B660M BAZOOKA DDR4

$229^.00 –
Free Shipping

Compare

MSI Extreme Gaming Intel X99 LGA 2011 DDR4 USB 3.1 ATX Motherboard (X99A Raider)

Refurbished MSI Extreme Gaming Intel X99 LGA 2011 DDR4 USB 3.1 ATX Motherboard (X99A Raider)

Model #: X99A-RAIDER

$206^.90 –
Free Shipping

Compare

ASRock B860 Steel Legend WiFi LGA 1851 Intel B860 SATA 6Gb/s DDR5 ATX Motherboard

Open Box ASRock B860 Steel Legend WiFi LGA 1851 Intel B860 SATA 6Gb/s DDR5 ATX Motherboard

Model #: B860 Steel Legend WiFi

$199.99
$104^.99 –
Save: $95.00 (47%)
$10.34 Shipping

Compare

ASRock B560 Steel Legend LGA 1200 Intel B560 ATX Intel Motherboard

Used - Very Good ASRock B560 Steel Legend LGA 1200 Intel B560 ATX Intel Motherboard

Model #: B560 STEEL LEGEND

$149^.99 –
Free Shipping

Compare

MSI Gaming X99A GODlike Gaming LGA 2011-v3 Intel X99 SATA 6Gb/s USB 3.1 Extended ATX Intel Motherboard

Used - Very Good MSI Gaming X99A GODlike Gaming LGA 2011-v3 Intel X99 SATA 6Gb/s USB 3.1 Extended ATX Intel Motherboard

Model #: X99A GODlike Gaming

$233^.99 –
$79.99 Shipping

Compare

ASRock B75M-DGS R2.0 LGA 1155 Intel B75 USB 3.0 Micro ATX Intel Motherboard

Used - Good ASRock B75M-DGS R2.0 LGA 1155 Intel B75 USB 3.0 Micro ATX Intel Motherboard

Model #: B75M-DGS R2.0

$59^.99 –
More options from $59.99 - $64.99
Free Shipping

Compare

ASRock B75 PRO3 LGA 1155 Intel B75 HDMI USB 3.0 ATX Intel Motherboard

Used - Good ASRock B75 PRO3 LGA 1155 Intel B75 HDMI USB 3.0 ATX Intel Motherboard

Model #: B75 PRO3

$65^.00 –
Free Shipping

Compare

ASRock B150M Pro4 LGA 1151 Intel B150 HDMI USB 3.0 Micro ATX Intel Motherboard

Used - Very Good ASRock B150M Pro4 LGA 1151 Intel B150 HDMI USB 3.0 Micro ATX Intel Motherboard

Model #: B150M Pro4

$79^.99 –
Free Shipping

Compare

ASRock B150M Pro4S LGA 1151 Intel B150 HDMI USB 3.0 Micro ATX Intel Motherboard

Used - Very Good ASRock B150M Pro4S LGA 1151 Intel B150 HDMI USB 3.0 Micro ATX Intel Motherboard

Model #: B150M Pro4S

$69^.99 –
Free Shipping

Compare

ASRock B560M-HDV LGA 1200 Intel B560 Micro ATX Intel Motherboard

Used - Very Good ASRock B560M-HDV LGA 1200 Intel B560 Micro ATX Intel Motherboard

Model #: B560M-HDV

$89^.99 –
More options from $89.99 - $867.88
Free Shipping

Compare

ASUS X99-DELUXE/U3.1 X99 2011-3 ATX Gaming Motherboard M.2 A

Refurbished ASUS X99-DELUXE/U3.1 X99 2011-3 ATX Gaming Motherboard M.2 A

Model #: X99-DELUXE/U3.1 R

$149^.95 –
Free Shipping

Compare

ASUS TUF B450M-PRO GAMING AMD Ryzen 3 AM4 DDR4, HDMI, Dual M.2, USB 3.1 Gen 2 and Aura Sync RGB LED Lighting Micro-ATX Motherboard

Refurbished ASUS TUF B450M-PRO GAMING AMD Ryzen 3 AM4 DDR4, HDMI, Dual M.2, USB 3.1 Gen 2 and Aura Sync RGB LED Lighting Micro-ATX Motherboard

Model #: TUF B450M-PRO GAMING

$228^.91 –
Free Shipping

Compare

ASRock Z690-C-D5 LGA 1700 Intel Z690 ATX M.2 Desktop Motherboard B

Refurbished ASRock Z690-C-D5 LGA 1700 Intel Z690 ATX M.2 Desktop Motherboard B

Model #: Z690-C-D5 RB

$99^.99 –

Compare

DLZP5 LA-F661P Lenovo Yoga 730-15IKB Series Core I5-8250U 8GB RAM Laptop Motherboard 5B20Q96474 Laptop Motherboards

Used - Like New DLZP5 LA-F661P Lenovo Yoga 730-15IKB Series Core I5-8250U 8GB RAM Laptop Motherboard 5B20Q96474 Laptop Motherboards

Model #: 5B20Q96474 DLZP5

$45^.99 –

Compare

MS-16Q41 MSI GS65 Stealth Series Core I7-9750H CPU RTX2060 6GB Motherboard 607-16Q41-32S Laptop Motherboards

Used - Like New MS-16Q41 MSI GS65 Stealth Series Core I7-9750H CPU RTX2060 6GB Motherboard 607-16Q41-32S Laptop Motherboards

Model #: 607-16Q41-32S

$218^.49 –

Compare

Page 6/6

Did You Find It?

Deals Just For You

Sign up to receive exclusive offers in your inbox.

clear text

View Latest Email Deals

Download Our APP

Enter your phone number and we'll send you a download link.

+1

OR

Shop on Newegg APP

Scan the QR code to download App

Scan this code with your phone's camera.

Customer Service

Help Center
Track an Order
Return an Item
Return Policy
Privacy & Security
Feedback

My Account

Login/Register
Browsing History
Order History
Returns History
Address Book
Wish Lists
My Build Lists
My Build Showcase
Email Notifications
Subscriptions Orders
Auto Notifications

Company Information

About Newegg
Investor Relations
Newegg Student Internship Program
Gamer Zone
Awards/Rankings
Hours and Locations
Press Inquiries
Newegg Careers
Newsroom
Newegg Insider
Calif. Transparency
in Supply Chains Act

Tools & Resources

Become a supplier
Sell on Newegg.com
For Your Business
Newegg Partner Services
Become an Affiliate
Newegg Creators
Site Map
Shop by Brand
Rebates
Mobile Apps
Newegg Store Credit Card
Build Showcases
Progressive Leasing

Shop Our Brands

Newegg Business
Newegg Global
ABS
Rosewill

© 2000-2026 Newegg Inc. All rights reserved.

Terms & Conditions Privacy PolicyCookie Settings

Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
TikToc

Compare Items

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Messages