DealNews - Best Motherboard Deals & Motherboards for Sale

Lenovo A340-22IWL and A340-24IWL Motherboard for $254

Thu, 16 Jul 2026 22:37:00 -0400

A direct replacement for the Lenovo A340-22IWL or A340-24IWL all-in-one desktop, this board is what you need if your original motherboard has failed and you want to avoid replacing the entire unit. Buy Now at Newegg

Features

Mainboard for A340-22IWL and A340-24IWL AIO
FRU 01LM847 component
Model: LA-H031P

Asus TUF Gaming B850-BTF WiFi AMD ATX Motherboard for $276

Thu, 16 Jul 2026 22:36:51 -0400

The B850-BTF is Asus's "back-to-front" connector design, routing all cables through the back of the board so the inside of your case stays clean without any cable management effort. At $276, that's $9 off the $285 list price for a current-gen AMD AM5 board with WiFi built in. Buy Now at Newegg

Features

AMD AM5 socket for Ryzen 7000, 8000, 9000 series
Hidden-connector design for clean cable management
600W high-power graphics card slot
14+2+1 80A power stages for stable delivery
Wi-Fi 7 and PCIe 5.0 connectivity

9R 260W Beam Moving Head Light Motherboard Replacement for $128.20

Thu, 16 Jul 2026 22:36:34 -0400

A straightforward swap for lighting technicians or stage crews dealing with a failed control board in a 9R 260W beam fixture, since sourcing a replacement motherboard is almost always cheaper than buying a new unit outright. Buy Now at Newegg

Features

9R 260W beam moving head light
Main card motherboard included
Display board interface included
Spare replacement accessory kit

Lenovo IdeaPad 3-14ITL6 Laptop Motherboard with Intel Core i3-1115G4 and 8GB RAM for $383

Thu, 16 Jul 2026 22:36:18 -0400

A direct motherboard replacement for the IdeaPad 3-14ITL6, which saves you from buying a whole new machine if your current board fails but the rest of the laptop is still in good shape. The i3-1115G4 with 8GB soldered RAM is capable enough for everyday tasks like browsing, documents, and video. Buy Now at Newegg

Features

Intel Core i3-1115G4 processor
8GB integrated memory
UMA graphics architecture
Model: NM-D471

Acer R5-471T Laptop Motherboard with I5-6200U Processor and 8GB RAM for $211

Thu, 16 Jul 2026 22:36:10 -0400

Sourced directly from an Acer R5-471T unit, this motherboard comes with the processor and RAM already soldered on, which makes it a straightforward drop-in option if you're repairing a matching model rather than sourcing and pairing components separately. Buy Now at Newegg

Features

Intel Core i5-6200U 2.3GHz processor
8GB integrated system memory
R5-471T laptop motherboard compatibility
Model: 69N0F8M15A01

Motorola MC3190 Motherboard for $605

Thu, 16 Jul 2026 22:35:43 -0400

A replacement motherboard for the MC3190 series barcode scanner, useful if you're repairing a unit rather than replacing it outright, which can save a significant amount over buying a refurbished device. Buy Now at Newegg

Features

Compatible with MC3190, MC3190R, MC3190S
Supports 1D scanning
Windows CE 6.0 operating system support
Original replacement motherboard

HP DV6-2000 Laptop Motherboard for $73.60

Thu, 16 Jul 2026 22:35:35 -0400

Replacing a failed motherboard yourself is one of the more cost-effective ways to bring a dead DV6-2000 back to life rather than buying a replacement machine, so this is primarily useful if you have a laptop with a bad board and the confidence to do the swap. Buy Now at Newegg

Features

Compatible with HP DV6-2000 series laptops
Replacement mainboard for 571186-001, 571186-501, 571186-601
Model: DA0UT1MB6E0

IPPSB-DB LGA 1155 DDR3 Motherboard for $159

Thu, 16 Jul 2026 22:35:33 -0400

Pulled from older HP and Dell systems, this board supports LGA 1155 socket processors (Intel 2nd and 3rd gen Core series) and DDR3 memory, making it a low-cost option for someone building or repairing a budget desktop around parts they already own. Buy Now at Newegg

Features

LGA 1155 CPU socket
DDR3 memory support
V41 Motherboard chipset
Model: IPPSB-DB REV:1.02

Dell Optiplex 3046 Micro Motherboard for $174

Thu, 16 Jul 2026 22:35:30 -0400

A useful find if your Dell Optiplex 3046 Micro has a failed or damaged motherboard and you want to extend the life of the machine rather than replace it entirely. Buy Now at Newegg

Features

Model: 0XGF09
Compatible with OptiPlex 3046 Micro
Replacement K3M37 mainboard
Original Dell OEM component
Tested and functional condition

HP Pro 6300 6380 SFF Motherboard for $76

Thu, 16 Jul 2026 22:35:02 -0400

Buying a used or refurbished HP Pro 6300 or 6380 SFF desktop and need to replace a failed board? This is a direct OEM replacement, so you get a known-compatible fit without sourcing third-party alternatives. Buy Now at Newegg

Features

Compatible with Pro 6300 and 6380 SFF systems
DDR3 memory support
Fully functional replacement motherboard
Model: 656961-001

HP H270 Desktop Motherboard for $149

Thu, 16 Jul 2026 22:06:34 -0400

Targeted at home builders or upgraders looking for a budget-friendly Intel platform, this board supports 7th and 8th gen Core processors and covers the basics without a lot of extra overhead. A reasonable pick if you're building a straightforward office or light-use PC and don't need overclocking or high-end expansion slots. Buy Now at Newegg

Features

Supports 7th Generation Intel processors
Compatible with H270 chipset
Designed for 270 P010cn and 570 P032CN
Model: 906148-001

Dell Latitude E5450 Laptop Motherboard with Intel Core i5-5300U CPU for $78.10

Wed, 15 Jul 2026 22:52:28 -0400

Replacing a failed motherboard in a Dell Latitude E5450 is the main use case here, and this one comes with the CPU already soldered on, so you're not sourcing the processor separately. Buy Now at Newegg

Features

Intel Core i5-5300U processor
Latitude E5450 motherboard compatibility
LA-A901P part number
Tested working condition

Dell Inspiron 5488 Laptop Motherboard for $1,313

Wed, 15 Jul 2026 22:52:09 -0400

A direct replacement for a failed board in a Dell Inspiron 5488, this is primarily useful if you're repairing a unit rather than replacing it outright, since sourcing the correct motherboard can otherwise be a frustrating process. Buy Now at Newegg

Features

Model: 0CF3X3
Intel 8th and 10th Gen processor compatibility
Dedicated 940MX 2GB graphics
Compatible with Inspiron 5488, 5480, 5580, 5482, 5588
Fully tested replacement motherboard

Lenovo 510-15IKB Laptop Motherboard i5-7200U 4GB RAM for $118.80

Wed, 15 Jul 2026 22:51:54 -0400

A solid option if your Lenovo 510-15IKB's motherboard has failed and you want to repair rather than replace the whole machine, since sourcing the original board with the CPU and RAM already soldered on simplifies the swap considerably. Buy Now at Newegg

Features

I5-7200U processor
4GB integrated RAM
NM-A982 motherboard design
FRU 5B20M31156 compatibility
Model: 510-15IKB

PCI-6771 Industrial Control Motherboard for $268

Wed, 15 Jul 2026 22:51:42 -0400

Designed for embedded or industrial applications where long-term stability and reliability matter more than raw performance, this board suits system integrators or engineers building dedicated control systems, kiosks, or automation setups that need to run continuously without the overhead of a consumer-grade platform. Buy Now at Newegg

Features

Industrial control motherboard disassembly machine
Supports PCI-6771 REV B1 B2
Half-length form factor compatibility
Specialized hardware maintenance tool
Model: PCI-6771 REV B1 B2

Lenovo B50-45 N50-45 Laptop Motherboard with A6-6310 CPU for $84

Wed, 15 Jul 2026 22:51:37 -0400

A straightforward pick for anyone repairing or rebuilding a Lenovo B50-45 or N50-45 laptop, since sourcing a replacement motherboard with the CPU already installed saves you the hassle of pairing compatible parts separately. Buy Now at Newegg

Features

A6-6310 CPU
2GB GPU
Model: LA-B291P

Lenovo T470s Laptop Motherboard with i7-7600U CPU and 4GB RAM for $304.20

Wed, 15 Jul 2026 22:51:34 -0400

Sourced from a business-class ThinkPad line known for longevity, this board is a practical repair or upgrade option for anyone keeping a T470s running rather than replacing it outright. Buy Now at Newegg

Features

Intel Core i7-7600U CPU
Integrated 4GB RAM
Model: 01ER066

HP Z820 Workstation Motherboard for $502

Wed, 15 Jul 2026 22:51:29 -0400

Suited for anyone rebuilding or upgrading a Z820 workstation tower, this board supports dual Xeon processors and ECC RAM, making it a reasonable path to serious multi-core computing without buying a new system outright. Buy Now at Newegg

Features

LGA2011 socket for high-performance processors
X79 chipset architecture
Supports Z820 workstation configurations
Model: 708610-001

MS-7769 X79 LGA 2011 Desktop Motherboard for $253

Wed, 15 Jul 2026 22:51:09 -0400

Older LGA 2011 boards like this one are useful if you're building or repairing a budget workstation around an older Intel Sandy Bridge-E or Ivy Bridge-E processor, where the platform still offers solid multi-core performance at a low cost. Buy Now at Newegg

Features

X79 chipset
LGA 2011 processor socket
Model: MS-7769

HP ProLiant ML10 Gen9 Server Motherboard for $529.90

Wed, 15 Jul 2026 22:50:42 -0400

Designed for small business or home lab use, this board lets you build or repair an entry-level tower server without sourcing a full system. Buy Now at Newegg

Features

ML10 Gen9 Tower Server Motherboard
Model: 833966-001
Supports ML10G9 series
Mainboard compatibility