Acer B85h3am Motherboard Free |top| -

The Acer B85H3-AM is a Micro-ATX (mATX) motherboard based on the Intel B85 chipset. It was primarily used in professional desktop series like the Acer Veriton M4630G. Key Specifications

CPU Socket: LGA 1150, supporting 4th Generation Intel Core i3, i5, i7, Pentium, and Celeron processors. Memory: 4 DDR3 DIMM slots.

Max Capacity: Most reports specify 16GB, though some retail listings suggest up to 32GB. Speed: Supports DDR3 1600/1333 MHz. Expansion Slots: 1 x PCI Express x16 Gen 3.0 (Primary Graphics). 1 x PCI Express x16 Gen 2.0 (running at x4 bandwidth). 1 x PCI Express x1 Gen 2.0. 1 x Legacy PCI slot. Storage: 4 x SATA III (6Gb/s) ports. 2 x SATA II (3Gb/s) ports (varies by revision). Connectivity & Ports

Rear I/O: 2 x USB 3.0, 4 x USB 2.0, 1 x Gigabit Ethernet (RJ-45), and 1 x PS/2 combo port.

Display Outputs: VGA, DVI, and HDMI. Some variants may also include a DisplayPort (DP). Audio: Realtek ALC892 8-channel High Definition audio. Support Resources Download Acer Support Drivers and Manuals

Acer B85H3-AM is a specialized Micro ATX motherboard primarily designed for the Acer Veriton M4630G

desktop series. Built on the Intel B85 chipset, it serves as a reliable backbone for office and casual computing environments, supporting the 4th Generation "Haswell" processor line. Technical Overview Socket & CPU: Features the

socket, supporting Intel Core i3, i5, i7, and Pentium processors. 4 DDR3 slots capable of holding up to

(though some variants or manual updates suggest up to 32GB). Expansion: Equipped with a PCI Express x16 Gen 3.0

slot for modern graphics cards, alongside standard PCI and PCIe x1 slots for additional peripherals. Storage & Connectivity: Offers four SATA 3 (6Gb/s)

ports for fast SSD/HDD data transfer and multiple USB ports, including for high-speed external devices. The Story of a Business Workhorse In the early 2010s, the Acer B85H3-AM

became a staple in the corporate world as the "brain" of the Acer Veriton M4630G. Unlike flashy gaming boards, this motherboard was engineered for stability and longevity in professional settings. One of its defining features was its 3-phase thermal design

and 100% solid capacitor construction, which ensured it could run for thousands of hours without failing. It was built to handle multi-monitor setups natively, supporting VGA, DVI, and DisplayPort outputs to help office workers maximize their screen real estate. B85H3-M｜Motherboard｜Products - ECS ELITEGROUP

Giving away hardware is a great way to help a fellow builder or keep parts out of a landfill. Since the Acer B85H3-AM is an OEM board (originally from Veriton desktops), it has some specific quirks that a new owner should know. To ensure a smooth handoff, acer b85h3am motherboard free

Title: [FREE] Acer B85H3-AM Motherboard (LGA 1150 / Intel 4th Gen)

Description:I’m giving away an Acer B85H3-AM motherboard to anyone who can use it for a budget build or repair project. This is a reliable Micro-ATX board, but because it’s an OEM part from an Acer Veriton, please take note of the following details before claiming:

Socket: LGA 1150 (Supports Intel 4th Gen Haswell CPUs like the i3-4130, i5-4570, i7-4770). RAM: 4 slots for DDR3 memory.

Power Connection: Important! This board uses a proprietary 12-pin power connector, not the standard 24-pin ATX. You will need an original Acer Veriton power supply or a "24-pin to 12-pin ATX adapter" (readily available online) to use it with a standard PSU.

Front Panel: The front panel headers may not follow standard layouts, so you might need to hunt for the pinout if you aren't using an Acer case.

Condition: [Insert condition here, e.g., Pulled from a working system / Untested]. Pickup/Shipping: Location: [Insert your neighborhood/city]

Preference: [e.g., Local pickup preferred / Willing to ship if you cover the label cost].

I’d love for this to go to someone building their first PC or a student on a budget! Quick Tips for a Successful Handoff:

Photo of the Socket: If you can, include a clear photo of the CPU socket pins to show they aren't bent. This is the #1 question people will ask.

Mention the IO Shield: If you have the metal backplate (IO shield), definitely mention it, as they are hard to find separately for OEM boards.

CPU/RAM: If you happen to have a spare CPU or stick of RAM already sitting in the board, mention that—it makes the "free" offer even more enticing for a beginner.

Acer B85H3-AM is a Micro-ATX (mATX) motherboard based on the Intel B85 chipset

, primarily designed for business-class desktop systems like the Acer Veriton M4630G The Acer B85H3-AM is a Micro-ATX (mATX) motherboard

. It is a reliable legacy board for users maintaining older systems or building budget machines for everyday tasks. Amazon.com.be Key Specifications Socket & CPU: Features the LGA 1150 socket

, supporting 4th Generation Intel Core i7, i5, i3, Pentium, and Celeron processors (Haswell architecture). Typically includes 4 DDR3 DIMM slots supporting up to 16GB or 32GB of non-ECC unbuffered memory at 1600 MHz. 4 SATA III (6Gb/s) connectors and 2 SATA II (3Gb/s) connectors. Expansion: 1 PCI Express x16 Gen 3.0

slot for dedicated graphics, along with additional PCIe x1 and legacy PCI slots. Connectivity: Features a standard array of ports including , Gigabit Ethernet, and multiple video outputs ( HDMI, DVI, and VGA ECS ELITEGROUP Review Highlights Performance: Reviewers on

note it is "sufficient for budget builds" and reliable for everyday use and light gaming. Special Features:

One standout feature is the ability to use the integrated graphics (iGPU) and a dedicated GPU simultaneously to support up to 4 monitors User Interface: The BIOS menu (often the ECS EZ BIOS ) is described as well-organized and easy to navigate. 7.1-channel HD audio

(Realtek ALC892), which provides better connectivity for multi-speaker setups than many budget boards. ECS ELITEGROUP Considerations B85H3-M｜Motherboard｜Products - ECS ELITEGROUP

Memory Features

  • Slots: 2 x DIMM (DDR3)
  • Max Capacity: 16GB (likely 8GB per slot)
  • Speed: DDR3 1333/1600 MHz (non-ECC)

I. Front Panel Header (Major Proprietary Issue)

Retail motherboards use standard jumper pins for the Power Switch, Reset Switch, and LEDs. The B85H3-AM typically uses a single proprietary block connector.

  • Impact: If you put this board in a standard Corsair/NZXT case, the case cables will not fit the motherboard header. You will need to source a "Front Panel Control Cable" specific to Acer mainstream desktops (often found on eBay or AliExpress) or modify the wires manually.

Legitimate Ways to Get One Free:

  • Facebook Marketplace / Craigslist: Search for “free computer parts,” “e-waste pickup,” or “non-working desktop.” Often, people list entire Acer towers for free. Inside could be the B85H3-AM.
  • Local University/College Surplus: Many schools have “free bins” for electronics at the end of the semester.
  • Electronics Recycling Centers: Visit during public drop-off hours. Ask if you can take a motherboard. Many will give it to you for free because they’d otherwise pay to shred it.
  • Freecycle.org or Trash Nothing: Post a “wanted: any old LGA 1150 motherboard.” You’d be surprised at the responses.
  • Buy Nothing Groups (on Facebook): “I’m looking for a dead or unwanted Acer desktop for a project.” Someone will offer a full PC.

“Free” Use Cases (Budget/Scrap Builds)

Since you asked for “free” features – if you got this board for free:

  • Best free upgrade: Add a cheap Xeon E3-1231 v3 (≈ i7-4770 performance) – often works on B85.
  • Max RAM for free: Use spare DDR3 RAM (up to 16GB total).
  • Cooling: Standard LGA1150 cooler mounts work.
  • OS: Works with Windows 10/11 (via workarounds), Linux, or FreeNAS.

Bottom line: It’s a decent free board for a low-power NAS, office PC, or retro gaming build (with a used GTX 1060/1660). Just watch out for the proprietary front-panel connector.

The Acer B85H3-AM Go to product viewer dialog for this item.

is a Micro-ATX (mATX) motherboard designed for 4th Generation Intel processors. It is commonly found in OEM systems like the Acer Veriton M4630G

. This board is built on the Intel B85 Express chipset and utilizes the LGA 1150 socket. Core Specifications Socket: LGA 1150 (Socket H3). Chipset: Intel B85 Express. Form Factor: Micro-ATX (mATX), approximately

Memory Support: 4x DDR3 DIMM slots, supporting up to 32GB of non-ECC, unbuffered memory at speeds of 1333/1600 MHz. Expansion Slots: 1x PCI Express x16 Gen 3.0 (for graphics). 1x PCI Express x16 Gen 2.0 (running at x4 bandwidth). 1x PCI Express x1 Gen 2.0. 1x Legacy PCI slot. CPU Compatibility Slots: 2 x DIMM (DDR3) Max Capacity: 16GB

This motherboard supports Intel's 4th Generation "Haswell" and "Haswell Refresh" families: ECS B85H3-M (V1.0) processor support and specifications

Here’s a short informational text about the Acer B85H3-AM motherboard, with a focus on the idea of obtaining one for free or at low cost:

Title: How to Get an Acer B85H3-AM Motherboard for Free (or Nearly Free)

The Acer B85H3-AM is a micro-ATX motherboard found in prebuilt Acer desktops like the Aspire TC-603, TC-605, and Veriton X2630G. It supports 4th-gen Intel Core processors (Haswell), DDR3 RAM, and features SATA 3 ports, PCIe x16 slot, and USB 3.0. While it’s not a high-end gaming board, it’s reliable for office builds, home servers, or budget retro systems.

If you’re looking to get one for free, here are practical ways:

  1. Recycling centers & e-waste bins – Many businesses discard old office PCs. Ask permission before taking, but you’ll often find entire Acer towers with this motherboard inside—free for salvage.

  2. Local classifieds / Freecycle / Facebook Marketplace – Search for “free non-working computer” or “free Acer desktop.” Even a dead power supply or hard drive can hide a working motherboard.

  3. University or school surplus – Schools frequently give away old computers during summer cleanouts. Contact their IT department.

  4. Friends & family – Ask around. Someone likely has an old, slow PC collecting dust. Offer to recycle it for them.

  5. “Broken” listings – On eBay or Craigslist, look for Acer desktops sold as “for parts.” You can sometimes get the whole PC for under $10—or free if you offer to haul it away.

Pro tip: The B85H3-AM uses a standard 24-pin power connector and standard front-panel headers, making it easy to test outside the original case. With a cheap i5-4570 and 8GB of RAM, it still handles basic tasks and light retro gaming.

Remember: Free often requires patience. Check regularly, and don’t be afraid to pull the board yourself from an otherwise dead system.

Part 10: Final Verdict – How to Use the "Free" Keyword for Your Own Search

If you arrived here by searching "acer b85h3am motherboard free", your goal is likely one of two things:

  1. You want the board for free – Follow the e-waste and surplus methods in Part 3.
  2. You already have the board and want to free it from restrictions – Follow the BIOS modding guide in Part 6.

Internal Headers

  • 2 x USB 2.0 headers (4 ports)
  • 1 x USB 3.0 header (2 ports)
  • 4-pin CPU fan & 3-pin/4-pin system fan
  • Front panel audio
  • COM header (serial port – legacy)
  • 24-pin ATX + 4-pin CPU power

Issue 2: Random Freezes in Windows

  • Cause: Burnt capacitors near the CPU. Inspect visually. If bulging, board is likely toast – but you got it free, so no loss.