While the mounting holes roughly align with Micro-ATX specifications, the front panel power switch header uses a non-standard pinout. If you transfer this board into a standard computer case, you will receive a "Front Audio Not Connected" or "Front Fan Not Detected" error code on boot. You will need to manually map the power switch pins or bypass the warnings by pressing F1 during startup. 3. Graphics Card Clearance
What (e.g., ProDesk 600 G1, Pavilion) is this board inside? Which processor (CPU) is currently installed? What components are you planning to upgrade?
The board features multiple SATA ports (a mix of SATA II and SATA III) for connecting standard hard drives and solid-state drives (SSDs). Some models even include eSATA capabilities for external storage.
Knowing the exact specs helps you upgrade the parts without wasting money on components that will not fit. This updated guide covers everything about what this classic motherboard can handle. Key Specifications Overview hp fxn1 e93839 motherboard specs updated
3 to 4 SATA III (6 Gbps) ports for traditional 2.5-inch SSDs and 3.5-inch hard drives.
Up to 84W (Standard desktop variants; does not support overclocking) Memory (RAM) Specifications
The motherboard is built on legacy Intel architecture, designed for stability in corporate and daily computing environments. Foxconn (for HP) While the mounting holes roughly align with Micro-ATX
In recent updates, HP has made several enhancements to the FXN1 E93839 motherboard specs. These updates include:
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DDR3 or DDR4 (determined by socket generation; verify your specific board) 4 DIMM slots Form Factor Custom HP Microtower / SFF (Proprietary ATX-like) Expansion Slots PCIe x16, PCIe x1, and PCI slots CPU and Memory Capabilities What components are you planning to upgrade
| Specification | Value | | --- | --- | | Form Factor | ATX | | Socket | LGA 1200, LGA 1151, LGA 1150 | | CPU Support | Intel Core i9, i7, i5, i3, Pentium, Celeron | | Chipset | Intel Z390 | | Memory Support | 4x DDR4 DIMM slots, up to 64GB | | Expansion Slots | 1x PCIe x16, 1x PCIe x4, 2x PCIe x1 | | Storage Options | 6x SATA 6Gb/s, 1x M.2, 1x U.2 | | USB Ports | 10x USB 3.2 Gen 2, 4x USB 2.0 | | LAN Connectivity | 1x Intel I219-LM Gigabit LAN | | Audio | 7.1-channel audio with ALC1220 codec |
Typically uses proprietary HP 6-pin or 4-pin power connectors rather than the standard ATX 24-pin connector.
The proprietary power inputs mean you cannot easily swap in a standard aftermarket power supply unit (PSU). To install a high-power GPU, you will need a 24-pin to proprietary HP 6-pin/4-pin adapter cable.