Acer Ironman-sk Motherboard Specs

When you hear "Acer Ironman-SK," you might expect a Marvel-themed PC or a suit of armor. In reality, it’s something rarer: a proprietary motherboard with a surprising amount of hidden potential.

This board is most famously found inside Acer's Predator G3-710 and Aspire T6 desktops. Let’s pop the hood and see what makes it tick.

| Feature | Specification | | :--- | :--- | | Manufacturer | Acer | | Model Name | Ironman-SK | | Form Factor | Custom (Acer proprietary, similar to uATX but with different mounting holes) | | Chipset | Intel H170 Express | | CPU Socket | LGA 1151 | | Compatible Processors | Intel 6th Gen (Skylake) & 7th Gen (Kaby Lake) Core i3/i5/i7, Pentium, Celeron | | Memory Slots | 4 x DIMM slots (DDR4) | | Max Memory | 64 GB (unofficially; officially 32-64 GB depending on BIOS) | | Memory Speed | DDR4-2133 (with 6th gen) or 2400 (with 7th gen and BIOS update) | | Expansion Slots | 1 x PCIe x16
2 x PCIe x1
1 x PCIe x16 (wired as x4) | | Storage Interfaces | 4 x SATA 3.0 (6Gb/s)
1 x M.2 slot (Key M, supports SATA or PCIe/NVMe SSD) | | Rear I/O Ports | 4 x USB 3.0
2 x USB 2.0
1 x HDMI
1 x DVI-D
1 x VGA (varies by configuration)
1 x RJ45 Ethernet (Realtek RTL8111)
3 x Audio jacks (Line out, Mic in, Line in) | | Internal Headers | 1 x USB 3.0 header
2 x USB 2.0 headers
1 x Front panel audio
1 x CPU fan (4-pin)
1 x System fan (4-pin)
1 x 24-pin proprietary power (not standard ATX) | | Audio Codec | Realtek ALC662 or ALC887 | | LAN Controller | Realtek RTL8111 Gigabit Ethernet |

The Acer Ironman-SK is a reliable, but aging, workhorse. It is not a performance board. It is a proprietary OEM solution designed to turn on and stay on for a decade.

If you are using it as a secondary PC, a home server (NAS/Proxmox), or a retro gaming rig for Windows 7/10, this board is fantastic. But if you are trying to build a modern gaming PC, skip the Ironman-SK—the lack of M.2 and locked BIOS will frustrate you.

Pro Tip: Before buying a used G3-605 or Ironman-SK board, ask the seller for a photo of the front panel header. The pinout is usually printed on the board itself, but if it’s worn off, you’ll need to search for the specific Acer "MS-7829" revision (which is the OEM manufacturer code for this board).

Do you have an Ironman-SK board running a strange mod? Let us know in the comments below!

You're looking for the specs of the Acer Ironman SK motherboard!

The Acer Ironman SK is a mini-ITX motherboard based on the Intel H55 chipset, supporting 2nd generation Core processors (LGA 1156 socket). Here are its key specs:

General Specifications:

Memory:

Expansion Slots:

Storage:

Graphics:

Audio:

Networking:

Ports:

Power Supply:

Keep in mind that this motherboard is quite old (released around 2010), so it's not compatible with newer hardware or technologies.

The Acer Ironman_SK is a proprietary motherboard used primarily in mid-range laptop models like the Acer Aspire E5-575 series and TravelMate P259. Designed around Intel’s 6th (Skylake) and 7th (Kaby Lake) generation mobile platforms, it provides a stable foundation for everyday productivity, student work, and entry-level gaming. Core Technical Specifications

The Ironman_SK is a Ball Grid Array (BGA) motherboard, meaning the central components are soldered directly to the board to maintain a slim laptop profile.

Processor (CPU): Supports mobile Intel Core i3, i5, and i7 processors from the Skylake and Kaby Lake families (e.g., i5-6200U, i5-7200U).

Chipset: Integrated PCH (Platform Controller Hub), typically part of the Intel 100 series chipset family. Memory (RAM): Slots: 2x DDR4 SODIMM slots. Max Capacity: Supports up to 32GB (2x 16GB). Speed: Optimized for 2133MHz or 2400MHz DDR4 RAM. Graphics:

Integrated: Intel HD or UHD Graphics (depending on the installed CPU).

Discrete (Optional): Some variants include an onboard NVIDIA GeForce 940MX (2GB GDDR5) or GTX 950M. Storage and Expansion

This motherboard is notable for offering a "bridge" between older and newer storage technologies.

SATA Interface: 1x SATA III (6.0 Gb/s) port for a standard 2.5-inch HDD or SSD.

M.2 Slot: Includes one M.2 2280 slot (M-key). While it physically supports NVMe drives, performance may be limited to PCIe Gen 3.0 x2 speeds (roughly half of the maximum x4 speed) depending on the specific BIOS and chipset version.

Optical Drive: Many systems with this board include a SATA connection for an internal DVD-RW drive. Connectivity and External I/O

The system block diagram for the Ironman_SK details a comprehensive suite of ports: USB Ports: 2x USB 3.0, 1x USB 2.0, and 1x USB Type-C port.

Video Output: 1x HDMI and 1x VGA (D-Sub) for external monitor support.

Networking: Realtek Gigabit Ethernet (RJ45) and an M.2 slot for a WLAN/Bluetooth combo card.

Audio: Realtek ALC255 High Definition Audio codec with a 3.5mm combo jack. Upgrade Path and Maintenance acer ironman-sk motherboard specs

Because the CPU and GPU are soldered (BGA), they cannot be upgraded. Users looking to boost performance should focus on: Acer Ironman SK Motherboard Specs | PDF - Scribd

Because this is a proprietary laptop motherboard and not a standard desktop part you can buy off the shelf to build a PC, this review focuses on its real-world capabilities, limitations, and upgrade potential for current owners. Acer Ironman_SK Motherboard Review ⭐ The Verdict: 3.0 / 5.0 Acer Ironman_SK

(sometimes appearing as KBL Ironman_SK for Kaby Lake variants) is a classic example of a mid-range, mass-market laptop motherboard. It successfully powered one of Acer's most popular budget-to-mid-range laptop lines, balancing cost and daily usability. However, due to its soldered components and aging architecture, it heavily restricts what you can do with it today. 🔩 Technical Specifications

Intel 100 Series / 200 Series Mobile (Skylake / Kaby Lake architectures). Supported CPUs:

Intel Core i3, i5, and i7 (6th and 7th Generation mobile processors like the i5-7200U and i7-7500U). CPU Socket: BGA (Soldered to the board, not interchangeable).

2x DDR4 SODIMM slots, supporting up to 32GB (2x 16GB) of DDR4 2133MHz / 2400MHz RAM. Dedicated Graphics Support:

Variants typically include either integrated Intel HD Graphics or a soldered entry-level discrete GPU like the NVIDIA GeForce 940MX or GTX 950M. Storage Interfaces: 1x SATA III 2.5" bay for standard HDDs/SSDs.

1x M.2 2280 slot (Supports SATA M.2 and NVMe M.2, though NVMe often runs at half speed due to PCIe x2 lane limitations). 👍 The Good Excellent Storage Flexibility:

For a laptop of its era, having both a 2.5-inch SATA drive bay and a dedicated M.2 slot is fantastic. It allows users to run a fast SSD for the operating system while keeping a massive, cheap hard drive for bulk storage. Decent RAM Ceiling:

Supporting up to 32GB of DDR4 laptop memory means you can easily upgrade the RAM to keep up with heavy web browsing and multitasking. Reliable Workhorse:

For everyday tasks, office work, media consumption, and light retro gaming, the board handles heat and power distribution reasonably well. 👎 The Bad

Acer Ironman_SK is a motherboard series primarily used in the Acer Aspire E5-575

laptop lines. It is designed around the Intel 6th Generation (Skylake) and 7th Generation (Kaby Lake) mobile platforms. Core Technical Specifications Processor (CPU) : BGA (soldered), which means the CPU cannot be upgraded Supported Models

: Typically ships with Intel Core i3-6100U, i5-6200U/7200U, or i7-6500U/7500U. Memory (RAM) : DDR4 SODIMM. : Supports up to (2x 16GB modules). : Officially supports 2133MHz or 2400MHz. Storage Interfaces : One 2.5-inch SATA III bay for HDDs or SSDs. : Features one M.2 2280 slot that usually supports NVMe (PCIe Gen3 x4) and SATA protocols. Optical Drive

: Some variants include a SATA connector for an internal DVD writer. External Connectivity & I/O Video Output : 1x HDMI and 1x VGA (D-Sub) port. 1x USB Type-C (USB 3.1 Gen 1). 2x USB 3.0 (Type-A). 1x USB 2.0. Networking

: Realtek Gigabit Ethernet (RJ-45) and an M.2 2230 slot for Wi-Fi/Bluetooth cards. : Realtek ALC255 codec with a 3.5mm combo headset jack. Upgrade Potential When you hear "Acer Ironman-SK," you might expect

: The most effective upgrade; moving from 8GB to 16GB or 32GB DDR4 significantly improves multitasking. : Adding an NVMe M.2 SSD

for the boot drive is highly recommended if your unit only has a mechanical hard drive.

: Uses a 4-cell or 6-cell internal battery (approx. 2800mAh - 5600mAh depending on the specific model). Fedora Discussion compatible RAM modules for this board? Acer Ironman SK Motherboard Specs | PDF - Scribd

If you’ve recently opened your laptop or checked your system information and found an "Acer Ironman_SK" motherboard, you might be curious about its capabilities and how much life is left in your machine.

Unlike off-the-shelf desktop motherboards from brands like ASUS or MSI, the Acer Ironman-SK is a proprietary laptop motherboard primarily found in the Acer Aspire E5-575G and related series like the Aspire F15.

Here is a comprehensive breakdown of the Acer Ironman-SK motherboard specs and what they mean for your performance and upgrades. Core Technical Specifications

The Ironman-SK was a staple for mid-range laptops between 2016 and 2018, bridging the gap between Intel's 6th and 7th generations. Acer Ironman SK Motherboard Specs | PDF - Scribd

Acer Ironman_SK motherboard is a laptop-specific board primarily used in the Acer Aspire E5-575G

series. Designed for the Intel "Skylake" and "Kaby Lake" architectures, it is a versatile but mostly non-upgradable platform commonly paired with mid-range consumer laptops from around 2016–2018. Core Specifications Chipset & Processor : Supports 6th Gen (Skylake) 7th Gen (Kaby Lake)

Intel Core U-series processors (e.g., i5-7200U). Note that these CPUs are soldered (BGA) and cannot be upgraded. Memory (RAM) DDR4 SODIMM modules, typically at 2133MHz or 2400MHz. Max capacity is generally across two slots (2x 16GB).

: Some variants may feature 4GB or 8GB of RAM soldered directly to the board with one expansion slot. : Often paired with a dedicated NVIDIA GeForce 940MX GPU (2GB GDDR5), which is also soldered to the board. Storage Interfaces

slot (M-key). While it supports NVMe, some reports suggest it may operate at PCIe x2 speeds rather than x4 in specific configurations. port for standard 2.5-inch HDD or SSD. Connectivity & Ports Includes USB 3.0, USB 2.0, and a USB Type-C Video outputs include and sometimes VGA (via an internal RTD2166 converter).

Networking: Integrated Realtek Gigabit Ethernet and an M.2 slot for a WLAN+Bluetooth card. Key Considerations for Repairs or Upgrades Acer Ironman SK Motherboard Specs | PDF - Scribd

The Acer Ironman_SK motherboard is a common internal component found in the Acer Aspire E5-575 and E5-575G series laptops. It is designed around the Intel Skylake-U or Kaby Lake-U architecture, supporting 6th and 7th generation mobile processors.  Core Technical Specifications  Acer Ironman SK Motherboard Specs | PDF - Scribd

Here are the key specs for the Acer Ironman-SK (Ironman_SK) laptop motherboard (common in models like Acer Aspire E5 series):

If you need a full pinout/schematic or the exact revision (connector map, jumper settings, or EC firmware), tell me the exact Acer model number (e.g., Aspire E5-575G) and I’ll fetch more precise details. Do you have an Ironman-SK board running a strange mod

Based on the specifications of the Acer Ironman-sk motherboard (typically found in Aspire XC-780 and similar mid-tower desktops), the most interesting feature is the Onboard "Cloaked" M.2 Slot.

Here is why this feature stands out: