Dell E93839 Ga0402 Motherboard Specs Upd Page

Unlike many LGA 775 boards that rely on older DDR2 memory, the E93839 GA0402

| 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 |

: The power button light provides critical feedback. Blinking amber typically indicates a problem with the system board, while solid amber suggests the board is unable to initialize.

The is a highly reliable, commercial-grade system board primarily engineered for the Dell OptiPlex 780 and late-revision OptiPlex 760 desktop systems . Built on the legacy Intel Q45 Express Chipset paired with the ICH10DO I/O controller hub, this motherboard features an LGA 775 socket (Socket T) . It supports Intel Core 2 Quad and Core 2 Duo processors, up to 8GB of dual-channel non-ECC DDR3 memory , and an integrated Intel GMA X4500 graphics controller.

The Dell E93839 GA0402 motherboard boasts an impressive array of features and specifications. Some of its key specs include: dell e93839 ga0402 motherboard specs upd

: Supports premium quad-core chips including the Q9400, Q9550, and Q9650 (up to 1333 MHz FSB, 12MB L2 Cache).

Specifications may vary slightly depending on the specific BIOS revision and minor manufacturing changes during the production run. This report is based on the standard configuration for the Dell OptiPlex 390 Desktop.

Upgrade to using matched modules for the best performance. This will significantly improve multi-tasking and modern web browsing. Use CPU-Z or similar tools to identify your exact motherboard variant before buying RAM.

Integrated LAN, Wi-Fi, and Bluetooth capabilities. Unlike many LGA 775 boards that rely on

1066 MHz / 1333 MHz (Downclocks automatically to system bus) Integrated Intel Graphics Media Accelerator (GMA) X4500 Audio Chipset ADI 1984A High Definition Audio Codec Network LAN Intel 82567LM Gigabit Ethernet (10/100/1000 Mbps) Storage Interfaces Up to 4 x SATA II (3.0 Gbps) ports, 1 x External eSATA CPU Socket and Processor Compatibility

The board features the historic (also known as Socket T) interface. It supports a wide cross-section of 45nm and 65nm Intel processors. Dell OptiPlex 780 Service Manual--Mini Tower Computer

The board supports several Intel processor families from the Core 2 era: Up to 1333 MHz FSB. Core 2 Duo: Up to 1333 MHz FSB. Pentium Dual-Core: Up to 1066 MHz FSB. Celeron: Up to 800 MHz FSB. Memory (RAM) Type: DDR3 SDRAM (Non-ECC only). Slots: 4 DIMM slots.

is a highly popular, resilient, legacy component engineered primarily for the Dell OptiPlex 780 Series . Originally deployed in standard business and enterprise workstations, this motherboard remains a key target for retro-computing builders, budget DIY enthusiasts, and IT repair technicians looking to extend the lifecycle of classic hardware. The is a highly reliable, commercial-grade system board

The board leverages an , rendering it compatible with multiple legacy generations of 45nm and 65nm Intel processors. Comprehensive CPU Support

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16GB (4 x 4GB Modules) . Do not use 8GB sticks, as they will likely not be recognized.