Motherboard
Socket : AM2
NF520-A2 Ver. 6.x
- Socket AM2
- Supports AMD Athlon 64 X2/64/FX/Sempron Processors
- Hyper Transport Technology up to 2G
- Supports AMD Cool'nQuiet Technology
- Supports BIO-Remote 2 Technology
- Supports Charger Booster Technology
Caution !!
The specification and pictures are subject to change without notice!
| Chipset | NVIDIA nForce 520LE |
| CPU SUPPORT | AMD Athlon™ X2 Dual-Core Processor AMD Athlon™ 64 X2 Dual-Core Processor AMD Athlon™ 64 FX Processor AMD Athlon™ 64 Processor AMD Sempron™ Processor |
| HT | Support HT 2G |
| MEMORY | Support Dual Channel DDR2 533/667/800 MHz 4 x DDR2 DIMM Memory Slot Max. Supports up to 8GB Memory |
| EXPANSION SLOT | 1 x PCI-E x16 Slot 2 x PCI-E x1 Slot 3 x PCI Slots |
| STORAGE | 2 x SATA2 Connector 1 x IDE Connector Support SATA RAID: 0,1 |
| USB | 4 x USB 2.0 Port 2 x USB 2.0 Header |
| LAN | Realtek RTL8201CL - 10/100 PHY |
| CODEC | Realtek ALC861VD 6-Channel HD Audio |
| REAR I/O | 1 x PS/2 Mouse 1 x PS/2 Keyboard 4 x USB 2.0 Port 1 x COM Port 1 x RJ-45 Port 3 x Audio Connector |
| INTERNAL I/O | 1 x Printer Header 2 x USB 2.0 Header 2 x SATA2 3Gb/s Connector 1 x IDE Connector 1 x Floppy Connector 1 x Front Audio Header 1 x Front Panel Header 1 x CD-IN Header 1 x S/PDIF-OUT Header 1 x CPU FAN Header 1 x System FAN Header |
| DIMENSION | ATX Form Factor Dimension: 20.cm X 29.3cm ( W x L ) |
| OS SUPPORT | Support Windows 2000 / XP / Vista /Vista 64 |
| ACCESSORIES | 1 x IDE Cable 1 x FDD Cable 1 x SATA Cable 1 x I/O Shield 1 x CD Driver 1 x User Manual |
| FEATURES | Supports BIOS-Flasher |
Caution !!
The specification and pictures are subject to change without notice!
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IDE Cable -
FDD Cable{INS_STR} -
SATA Cable{INS_STR} -
I/O Shield -
CD Driver -
User Manual
- 1 x IDE Cable
- 1 x FDD Cable
- 1 x SATA Cable
- 1 x I/O Shield
- 1 x CD Driver
- 1 x User Manual
If you plan to upgrade processor from your existing unit, please update bios first before changing or upgrading processors.
PCB Version : Ver. 6.xExport
| Processor | Processor Model | sSpec/OPN# | CPU Speed | FSB/HT/BCLK | Watts |
| AMD Athlon™ 64 X2 Dual-Core | 5600+ | ADA5600IAA6CZ | 2800Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 5400+ | ADA5400IAA5CZ | 2800Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 5200+ | ADA5200IAA6CS | 2600Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 5200+ | ADO5200IAA6CZ | 2600Mhz | 2000Mhz | 65W |
| AMD Athlon™ 64 X2 Dual-Core | 5050E | ADH5050IAA5DO | 2600Mhz | 2000Mhz | 45W |
| AMD Athlon™ 64 X2 Dual-Core | 5000+ | ADO5000IAA5CZ | 2.60 GHz | 2000Mhz | 65W |
| AMD Athlon™ 64 X2 Dual-Core | 5000+ | ADA5000IAA5CZ | 2.60 GHz | 2600Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 5000+ | ADA5000IAA5CU | 2600Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 4800+ | ADO4800IAA5DD | 2500Mhz | 2000Mhz | 65W |
| AMD Athlon™ 64 X2 Dual-Core | 4800+ | ADA4800IAA6CS | 2400Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 4600+ | ADA4600IAA5CU | 2400Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 4600+ | ADO4600IAA5CU | 2400Mhz | 2000Mhz | 65W |
| AMD Athlon™ 64 X2 Dual-Core | 4400+ | ADO4400IAA5DD | 2300Mhz | 2000Mhz | 65W |
| AMD Athlon™ 64 X2 Dual-Core | 4400+ | ADO4400IAA6CS | 2200Mhz | 2000Mhz | 65W |
| AMD Athlon™ 64 X2 Dual-Core | 4200+ | ADO4200IAA5DO | 2200Mhz | 2000Mhz | 65W |
| AMD Athlon™ 64 X2 Dual-Core | 4200+ | ADA4200IAA5CU | 2200Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 4000+ | ADO4000IAA5DD | 2100Mhz | 2000Mhz | 65W |
| AMD Athlon™ 64 X2 Dual-Core | 4000+ | ADA4000IAA6CS | 2000Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 X2 Dual-Core | 3800+ | ADA3800IAA5CU | 2000Mhz | 2000Mhz | 89W |
| AMD Athlon™ 64 | LE-1640 | ADH1640IAA4DP | 2700Mhz | 2000Mhz | 45W |
| AMD Athlon™ 64 | 3800+ | ADH3800IAA4DE | 2400Mhz | 2000Mhz | 45W |
| AMD Athlon™ 64 | 3500+ | ADH3500IAA4DE | 2200Mhz | 2000Mhz | 45W |
| AMD Athlon™ 64 | 3200+ | ADH3200IAA4DE | 2000Mhz | 2000Mhz | 45W |
| AMD Athlon™ 64 | 3000+ | ADA3000IAA4CN | 1800Mhz | 2000Mhz | 62W |
| AMD Sempron™ | LE-1250 | SDH1250IAA4DW | 2.20 GHz | 1600Mhz | 45W |
| AMD Sempron™ | LE-1200 | SDH1200IAA4DP | 2.10 GHz | 1600Mhz | 45W |
| AMD Sempron™ | 3800+ | SDA3800IAA3CN | 2200Mhz | 1600Mhz | 62W |
| AMD Sempron™ | 3400+ | SDA3400IAA3CW | 1800Mhz | 1600Mhz | 62W |
| AMD Sempron™ | 2800+ | SDA2800IAA2CN | 1600Mhz | 1600Mhz | 62W |
This is not a full listing but a memory guide used for testing.
| Brand | Model | Size | Type |
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Manual
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BIOSCaution !!
We don't recommend the user to update the BIOS while the system is running in good condition. The failure of updating the BIOS due to improper operation will cause a damage of the system, BIOSTAR is assumed no responsibility. Please do not hesitate to contact us with E- Support if you have any question.File Description File Size Upload Date Download N61DA331.BS Update BIOS code (Beta BIOS) 512 KB 2009-06-06 N61daa09.bs To support AMD G2 CPU.(with Biostar logo) 524288 2007-10-29 Bios UtilityOperating System Version Date File Size Download Windows XP x86/ XP x64/ Vista x86/ Vista x64/ Server 2003 x86/ Server 2003 x64/ XP MCE/ 7 x86/ 7 x64/ 8 x64/ 8 x86 1.9.4.8 2012-09-17 4.08 MB BIOScreenOperating System Version Date File Size Download Windows XP x86/ XP x64/ Vista x86/ Vista x64/ XP MCE/ 7 x86/ 7 x64/ 8 x64/ 8 x86 0.9.2.9 2012-10-09 3.32 MB -
Driver