Acer Ipimbar Rev 102a Manual New Exclusive
The Acer IPIMB-AR REV 1.02A (also known as the Gateway DX4870 motherboard) is a reliable but aging Micro-ATX board built on the Intel B75 chipset. It was primarily designed for pre-built desktop systems like the Acer Aspire and Gateway DX series. Core Specifications
Socket: LGA 1155 (Supports 2nd Gen Sandy Bridge and 3rd Gen Ivy Bridge Core i3/i5/i7 processors).
Memory: 4 x DDR3 DIMM slots, supporting up to 16GB of 1333/1600 MHz RAM.
Storage: 6 SATA ports total (2 x SATA III 6Gb/s and 4 x SATA II 3Gb/s). Expansion: 1 x PCIe 3.0 x16 slot and 3 x PCIe 2.0 x1 slots. acer ipimbar rev 102a manual new
Rear I/O: 2 x USB 3.0, 4 x USB 2.0, HDMI, VGA, and Gigabit Ethernet. User Perspective & Performance
Reliability: Users report it as a "workhorse" for budget builds or office tasks, with verified purchases on platforms like eBay UK praising its "good operability" and condition even as a used part.
Ease of Use: It uses standard ATX power connectors (24-pin and 4-pin), making it compatible with most modern power supplies if you are swapping it into a new case. The Acer IPIMB-AR REV 1
Limitations: Being an OEM board, the BIOS is quite restricted; don't expect any overclocking features. It is also capped at 16GB of RAM, which is sufficient for light gaming and multitasking but might struggle with modern high-end productivity. Documentation
If you are looking for the manual or technical diagrams, you can find a comprehensive specifications document on Scribd. For drivers and official utility downloads, you should visit the Acer Support Portal.
Are you looking to upgrade a specific component on this board, like the CPU or RAM, or are you troubleshooting a boot issue? Gateway DX4870 Intel Motherboard IPIMB-AR REV - eBay UK Socket: LGA 1150 (Supports Intel 4th Gen Core
1. What is "IPIMBAR"?
The code IPIMBAR (specifically usually printed as IPIMBAR-REV:1.02A) is the PCB Board Model Number. It is printed directly on the surface of the motherboard.
This motherboard was manufactured for Acer by ECS (Elitegroup Computer Systems). It is most commonly found inside the Acer Aspire XC-603 and Acer Aspire XC-703 desktop series (small form factor PCs).
Key Specifications for this Board:
- Socket: LGA 1150 (Supports Intel 4th Gen Core i3/i5/i7, Pentium, Celeron "Haswell" CPUs).
- RAM: Two DDR3 DIMM slots (Usually supports up to 16GB or 32GB).
- Form Factor: Custom Micro-ATX (proprietary front panel headers).
2.1 Board Orientation Diagram (Top-Down)
Imagine CPU socket top-center, RAM to the right, PCI slots bottom-left.
| Location | Component | Critical Note | | :--- | :--- | :--- | | Top Left | 4-pin CPU Power (ATX12V) | Mandatory. Do not plug PCIe power here. | | Center | AM3 CPU Socket | Supports up to 95W TDP CPUs (e.g., Phenom II X6 1045T) | | Right Edge | 4x DIMM Slots | Populate in order: DIMM1 (black) first, then DIMM2 (blue). | | Bottom Right | Front Panel Header (JFP1) | Pin 1: Power LED+, Pin 2: Power LED-, Pin 3: HDD LED+... (see section 4) | | Bottom Edge | SATA Ports (4x) | Ports 3 & 4 may be disabled if IDE mode is active in BIOS. | | Left Edge | Rear I/O Cluster | VGA only – no DVI/HDMI without discrete GPU. |
Where to find the manual or documentation
- Acer official support site — start with your device model (not the board ID). Manuals, service guides, and parts lists are organized by product model and serial number.
- Authorized service centers — they often have access to service manuals and parts diagrams not public on consumer pages.
- Electronics repair communities and forums (e.g., laptop repair subreddits, specialized repair forums) — technicians sometimes share board-level PDFs and photos.
- Parts vendors and e-waste sellers — listings for replacement boards sometimes include photos or partial documentation that identify connectors and component placements.
- Service manual aggregators and archival sites — exercise caution for accuracy and malware risk; prefer PDFs from reputable sources.