The is a widely utilized, legacy motherboard manufactured by Dell, primarily powering several of their robust, small-form-factor desktop systems from the late 2000s and early 2010s. Known for its stability in business environments, this board is often found in the Dell OptiPlex 780 series.
The is a standard-issue system board primarily found in the Dell OptiPlex 780 series . It serves as a reliable legacy platform for users maintaining older office workstations or building budget-friendly home servers. Based on the Intel Q45 Express chipset, this board is designed for the LGA 775 socket, supporting a range of 45nm and 65nm Intel processors. Core Technical Specifications
To upgrade the memory on a Dell E93839 board, you must use DDR3 memory. Because it is an older system, it is highly sensitive to memory density.
64 Mb (8 MB) NVRAM chip featuring Intel vPro Technology management. CPU Socket & Processor Compatibility dell e93839 ga0402 motherboard specs upd
Built on the paired with the ICH10DO Input/Output Controller Hub , the E93839 GA0402 relies on classic Intel structures to balance reliable data handling with deep enterprise remote management capabilities. Feature / Component Technical Specification Part / Model Numbers E93839, GA0402, 0C27VV Compatible Systems Dell OptiPlex 780, OptiPlex 760 (MT, DT, SFF) CPU Socket LGA 775 (Socket T) Chipset Intel Q45 Express with ICH10DO Memory Support 4 x DDR3 DIMM Slots (Non-ECC, Unbuffered) Maximum RAM 16 GB Capacity Memory Speed
Q9650, Q9550, Q8400 (ideal for modern multi-threaded budget workloads) Intel Core 2 Duo: E8400, E8500, E7500 Intel Pentium Dual-Core: E5400, E5300 Intel Celeron: For basic, low-power applications Memory & Architecture Upgrades
The board features 4 DDR3 DIMM slots, enabling dual-channel memory configuration. 16GB (4 x 4GB modules). Speed: Supported RAM speeds are DDR3 1066 MHz or 1333 MHz. The is a widely utilized, legacy motherboard manufactured
Dell’s specifications state . However, recent community updates have confirmed:
Dell enterprise boards ("OptiPlex" line) are built like tanks.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Dell OptiPlex 780 Service Manual--Mini Tower Computer It serves as a reliable legacy platform for
| Slot Type | Quantity | Notes | |-----------|----------|-------| | PCIe x16 (v2.0) | 1 | For graphics card (75W max from slot; extra power via PSU) | | PCIe x1 | 2 | For sound cards, network adapters | | PCI (32-bit/33MHz) | 1 | Legacy expansion | | Mini PCIe | 0 | Not present; uses mSATA? No – separate half-height WiFi card optional |
: Typically ranges from $12 to $40 for used units on platforms like eBay .
Replacing the hard drive with a SATA SSD is the best upgrade to significantly improve boot times and system responsiveness. Common Replacement Parts
The Dell E93839 GA0402 motherboard is a component of various Dell systems, and its specifications can be crucial for users looking to upgrade or troubleshoot their computers. Below, you'll find an overview of the motherboard's specifications and guidance on how to update its components.
