Dell 0TG463 Optiplex GX270 Motherboard
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Description
Online special! Dell Replacement Motherboard for Optiplex GX270 Desktop Computer system. Dell part number: 0TG463. Dell Optiplex GX270 Intel® 865 Desktop motherboard harnesses the advanced computing power of the latest Intel Pentium 4 processor supporting Hyper-Threading Technology. Designed for the Intel® 865 chipset, the Desktop Board brings exciting new levels of performance and features to the desktop by combining support for an 800MHz system bus with dual channel DDR400 and native Serial ATA 150 featuring Intel Technology. Because the Desktop Board includes the latest technologies and high-quality integrated components, system builders can realize significant cost savings without sacrificing performance. The features of this new board support an optimal user experience in a broad range of usage models for today’s computer enthusiasts.
Dell Part Number: TG463 0TG463 CN-0TG463
Compatible Models: Dell Optiplex GX270
Specifications:
| Microprocessor | |
| Microprocessor type | Intel® Pentium® 4 and Celeron®; design provides for future Dell-supported upgrades. A slower compatibility speed can be set through system setup. |
| Level 1 (L1) data cache | 8 KB |
| Level 2 (L2) cache | 128-KB, 256-KB, 512-KB, or 1-MB (depending on your computer configuration) pipelined-burst, eight-way set associative, write-back SRAM |
| Memory | |
| Type | 333- and 400-MHz DDR SDRAM |
| Memory connectors | small form-factor computer: 2 |
| small desktop computer: 4 | |
| small mini-tower computer: 4 | |
| Memory capacities | 128-MB, 256-MB, 512-MB, or 1-GB non-ECC |
| Minimum memory | 128 MB |
| Maximum memory | small form-factor computer: 2 GB |
| small desktop computer: 4 GB | |
| small mini-tower computer: 4 GB | |
| BIOS address | F0000h |
| Computer Information | |
| Chip set | Intel 865G |
| Data bus width | 64 bits |
| Address bus width | 32 bits |
| Interrupt levels | 24 |
| BIOS chip | 4-MB |
| NIC | Gigabit integrated network interface with ASF 1.0 support as defined by DMTF |
| Capable of 10/100/1000 communication | |
| Green — A good connection exists between a 10-Mbps network and the computer. | |
| Orange — A good connection exists between a 100-Mbps network and the computer. | |
| Yellow — A good connection exists between a 1 Gb (or 1000-Mbps) connection. | |
| Off — The computer is not detecting a physical connection to the network or the controller is disabled in System Setup. | |
| System clock | 800-, 533-, or 400-MHz quad-data rate; 200-, 133-, or 100-MHz (matches external bus speed) |
| Video | |
| Type | Integrated chipset video or expansion AGP card |
| Audio | |
| Type | AC97 |
| Stereo conversion | 16-bit analog-to-digital; 20-bit digital-to-analog |
| Controllers | |
| Hard drive | dual-channel Serial ATA, supporting one device per channel |
| Ultra ATA/100 dual-channel bus master EIDE, supporting one or two devices per channel, depending on your computer | |
| Expansion Bus | |
| Bus type | PCI 2.2 |
| AGP 3.0 | |
| USB 2.0 | |
| Bus speed | PCI: 33 MHz |
| AGP: 66 MHz | |
| Small form-factor computer | low-profile cards are supported (card size =6.35 cm [2.5 inches] high by 16.76 cm [6.6 inches] long) |
| AGP | |
| connector | one |
| connector size | 172 pins |
| connector data width (maximum) | 32 bits |
| bus protocols | 8x/4x modes at 1.5 V |
| PCI | |
| connector | one |
| connector size | 120 pins |
| connector data width (maximum) | 32 bits |
| Small desktop computer | two half-length PCI cards (card size = 10.67 cm [4.2 inches] high by 17.65 cm [6.95 inches] long) |
| one low-profile AGP card (card size = 6.35 cm [2.5 inches] high by 16.76 cm [6.6 inches] long) | |
| AGP | |
| connector | one |
| connector size | 172 pins |
| connector data width (maximum) | 32 bits |
| bus protocols | 8x/4x modes at 1.5 V |
| PCI | |
| connectors | two |
| connector size | 120 pins |
| connector data width (maximum) | 32 bits |
| Small mini-tower computer | card sizes = three PCI slots support cards up to 27.9 cm (11 inches) long, and one PCI slot and the AGP slot support cards up to 22.9 cm (9 inches) long |
| AGP | |
| connector | one |
| connector size | 172 pins |
| connector data width (maximum) | 32 bits |
| bus protocols | 8x/4x modes at 1.5 V |
| PCI | |
| connectors | four |
| connector size | 120 pins |
| connector data width (maximum) | 32 bits |
| Connectors | |
| External connectors: | |
| Serial | 9-pin connector; 16550C-compatible |
| Parallel | 25-hole connector (bidirectional) |
| Video | 15-hole connector |
| Network adapter | RJ45 connector |
| PS/2 (keyboard and mouse) | 6-pin mini-DIN |
| USB | two front-panel and six back-panel USB 2.0–compliant connectors |
| Audio | three connectors for line-in, line-out, and microphone; one front-panel connector for headphones |
| System board connectors: | |
| Primary IDE drive | 40-pin connector |
| Secondary IDE drive | 40-pin connector |
| Serial ATA | 7-pin connector |
| Secondary Serial ATA (not available on the small form-factor or small desktop computers) | 7-pin connector |
| Floppy drive | 34-pin connector |
| CD drive audio interface | 4-pin connector |
| Serial | 12-pin connector for optional 2nd serial port card |
| Fan | 3-pin connector |
| PCI 2.2 | 120-pin connector |
| Front audio | 10-pin connector |
| Front panel | 34-pin connector |