Hp Fxn1 E93839 Motherboard Specs 2021 Online
HP FXN1 E93839 Go to product viewer dialog for this item. is a proprietary motherboard primarily designed for business-class desktop systems such as the HP Compaq 8200 Elite SFF. In 2021, it remained a common component in the secondary market for budget-conscious users looking to maintain or lightly upgrade legacy office hardware. Because "E93839" is a regulatory number used across several generations of HP boards, specifications can vary depending on the specific system it was pulled from. Core Technical Specifications
The most widely documented version of this board, found in the 8200 Elite series, features the following:
Socket and CPU: It typically utilizes the LGA 1155 socket. It is compatible with 2nd generation Intel "Sandy Bridge" processors, such as the Intel Core i5-2400 or i7-2600.
Memory: The board includes four DIMM slots supporting DDR3 SDRAM.
Expansion: It usually provides a PCIe 2.0 x16 slot for discrete graphics, though upgrades are often limited by the Small Form Factor (SFF) chassis and low-wattage power supplies typical of these units. hp fxn1 e93839 motherboard specs 2021
Form Factor: This is a proprietary "modified" ATX or SFF design. It does not follow standard ATX mounting or power connector patterns, making it difficult to use in non-HP cases without significant modification. Variants and Discrepancies
There are later iterations listed under the same "E93839" label that support newer hardware, which can cause confusion:
DDR4 Version: Some listings for HP G3 models indicate an E93839 FXN1 variant that supports Intel 6th Gen (Skylake) CPUs like the i5-6500 and uses DDR4 memory.
I/O Ports: Standard ports across most versions include DisplayPort, VGA, USB 2.0, and Ethernet (RJ-45). 2021 Context and Usage HP FXN1 E93839 Go to product viewer dialog for this item
By 2021, these motherboards were largely relegated to "e-sport" starter builds or home office refurbishments. Users often paired them with low-profile GPUs like the GT 1030 or GTX 1050 Ti to create functional, entry-level gaming machines from discarded corporate hardware.
The HP FXN1 E93839 motherboard (often identified as HP part number 611834-001) is a proprietary component primarily designed for the HP Compaq 8200 Elite series. While it originated in 2011, it remains a popular subject for 2021-era "sleeper" PC builds and office upgrades due to its reliability. Core Specifications HP motherboard E93839 FXN1 With Intel I5-6500 - eBay
RAM
- Uses DDR3 SODIMM (not desktop DDR3).
- Max officially: 8GB (2x4GB). Unofficially in 2021, users confirmed 16GB (2x8GB) works if 1600MHz, low density.
- Do not mix speeds – board defaults to slowest stick.
5. Expansion Slots
Despite being a small board, it retains basic expandability:
- 1 x PCIe x16 (Gen 2.0) – Note: Electrically Gen 2 only, despite the physical x16 slot.
- 1 x PCIe x1 (Gen 2.0)
- 1 x Mini PCIe (Occupied by Wi-Fi/BT card on Wi-Fi enabled models)
2021-Specific Observations
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Windows 11 Compatibility: In late 2021, HP released a BIOS update (version 2.15) enabling TPM 2.0 (fTPM) by default, making the FXN1 fully Windows 11 compatible despite being a 2018-era board. Uses DDR3 SODIMM (not desktop DDR3)
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GPU Limitations: The PCIe slot is limited to 75W (no external PSU cables). The best GPU you could install in 2021 without modding was a GTX 1650 or RX 6400 (low-profile for SFF).
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BIOS Lock: The motherboard is locked to HP’s microcode. You cannot enable "Above 4G Decoding" or "Resizable BAR," so modern GPUs like the RTX 3060 run sub-optimally.
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Used Market Value (2021): These boards sold for $40–$70 on eBay as pulls from recycled office PCs, often bundled with a Ryzen 3 2200G.