![DDR DIMMs\nSATA\nCOM Parallel\nVGA\nRJ-45\nPS/2\nKB/MS\nLGA775 for Intel®\nPentium® 4 processor\nIntel® 915GV\nUSB\nAudio\nIDE\nFloppy\nPS/2\nKB/MS\nIntel® ICH6](.nupro-851series-datasheet-9/010ba93c5c211658a519dd8a47c2ae5a95f4d46a98bf2cf58f885d4c492d5c9b.jpg)

# Features

PICMG® 1.0 Full-Size SBC
Supports up to 800 MHz FSB LGA775 Intel® Pentium® 4 processor
Intel® 915GV + ICH6 chipset with Dual-Channel DDR2 533/400 MHz
Dual Gigabit Ethernet via PCI Express® x1 Bus

# Specifi cations

Processor System

<table><tr><td rowspan="5">CPU</td><td>Intel® Pentium® 4 651, 3.4GHz, 800MHz FSB, 2MB L2 Cache, 65nm, 95W TDP, LGA775</td></tr><tr><td>Intel® Pentium® 4 551, 3.4GHz, 800MHz FSB, 1MB L2 Cache, 90nm, 84W TDP, LGA775</td></tr><tr><td>Intel® Pentium® 4 531, 3.0GHz, 800MHz FSB, 1MB L2 Cache, 90nm, 84W TDP, LGA775</td></tr><tr><td>Intel® Celeron® D 352, 3.2GHz, 533MHz FSB, 512KB L2 Cache, 65nm, 95W TDP, LGA775</td></tr><tr><td>Intel® Celeron® D 341, 2.93GHz, 533MHz FSB, 256KB L2 Cache, 90nm, 84W TDP, LGA775</td></tr><tr><td>Chipset</td><td>Intel® 915GV + Intel® ICH6 chipset</td></tr><tr><td>Memory</td><td>Dual-Channel DDR2 533/400 MHz, up to 2 GB</td></tr><tr><td>BIOS</td><td>Award 4 Mb flash memory</td></tr><tr><td>Watchdog Timer</td><td>1-255 sec or 1-255 min software programmable and can generate system reset</td></tr><tr><td>Hardware Monitor</td><td>CPU/System temperature, fan speed and onboard DC voltages</td></tr><tr><td>Operating Systems</td><td>Windows® 2000/XP/Server 2003, FedoraTM Core 5</td></tr></table>

I/O Interfaces

<table><tr><td>IDE (PATA)</td><td>1x UltraATA 66/100</td></tr><tr><td>Serial ATA</td><td>4x Serial ATA ports with 1.5 Gbps data transfer rate</td></tr><tr><td>USB</td><td>2x USB 2.0 ports by onboard pin header</td></tr><tr><td>KB/MS</td><td>1x PS/2 keyboard/mouse</td></tr><tr><td>Floppy</td><td>1x Floppy</td></tr><tr><td>Parallel Port</td><td>1x LPT</td></tr><tr><td>Serial Port</td><td>2x RS-232</td></tr></table>

Audio

<table><tr><td>Audio Codec</td><td>Realtek ALC203 supported by DB-AC97S</td></tr><tr><td>Interface</td><td>Pin header for AC&#x27;97 audio interface</td></tr></table>

Display

<table><tr><td>Graphics</td><td>Intel® 915GV integrated VGA (GMA 900)</td></tr><tr><td>VRAM</td><td>Shared system memory up to 128MB</td></tr><tr><td>CRT</td><td>External Dsub-15 connector</td></tr></table>

Ethernet

<table><tr><td>Controller</td><td>Onboard two Marvell 88E8052 GbE controllers10/100/1000Base-T dual-Gigabit Ethernet</td></tr><tr><td>Interface</td><td>PCle® x1 Bus</td></tr><tr><td>Wake On LAN</td><td>Yes</td></tr></table>

Mechanical and Environmental

<table><tr><td>Form Factor</td><td>Full-Size PICMG® 1.0 CPU board</td></tr><tr><td>Dimensions</td><td>338 mm x 122 mm (L x W)</td></tr><tr><td>Operating Temp.</td><td>0°C to 60°C</td></tr><tr><td>Storage Temp.</td><td>-20°C to 80°C</td></tr><tr><td>Certifications</td><td>CE, FCC Class A</td></tr><tr><td>Relative Humidity</td><td>10% to 90%, non-condensed</td></tr></table>

Ordering Information

<table><tr><td>Model Number</td><td>Description/Configuration</td></tr><tr><td>NuPRO-851LV</td><td>PICMG® 1.0 Full-Size LGA775 Intel® Pentium® 4 SBC with DDR2, GbE and Serial ATA</td></tr><tr><td>NuPRO-851DV</td><td>PICMG® 1.0 Full-Size LGA775 Intel® Pentium® 4 SBC with DDR2, Dual-GbE and Serial ATA</td></tr></table>

Note: CPU, Memory module and Cooler kit are not included.

Optional Accessories

<table><tr><td>Model Number</td><td>Description/Configuration</td></tr><tr><td>1U CPU Cooler + backplate</td><td>LGA775 1U Thermal Module + backplate</td></tr><tr><td>3U CPU Cooler</td><td>LGA775 3U Thermal Module</td></tr><tr><td>Backplate</td><td>Backplate for 3U CPU cooler</td></tr><tr><td>DB-AC97S</td><td>AC&#x27;97 audio kit with mic-in, line-in and line-out ports</td></tr></table>

Packing List

<table><tr><td>NuPRO-851</td><td>1x COM+Parallel port cables with bracket</td></tr><tr><td>1x Y-cable for PS/2 keyboard/mouse</td><td>2x SATA data cable</td></tr><tr><td>1x UltraATA 100 IDE cable</td><td>1x SATA power cable</td></tr><tr><td>1x Floppy cable</td><td>Driver CD</td></tr><tr><td>1x USB 2.0 cable bracket</td><td>User&#x27;s manual</td></tr><tr><td>1x COM port cable with bracket</td><td></td></tr></table>
[🔗 Link to the original document](.nupro-851series-datasheet-9/nupro-851series-datasheet-9.pdf)