S2QR6
Super Micro Computer, Inc.
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  Products   Motherboards   Archived (EOL)   [ S2QR6 ]

Key Features
1. Intel® Pentium® III Xeon Support up to 900 MHz
2. Serverworks™ Serverset III HE Chipset
3. Up to 16GB PC100 SDRAM
4. 1 x Intel® 82559 10/100 Ethernet Controller
5. Adaptec AIC-7899W Dual-Channel Ultra160 SCSI
6. 2 x 64-bit (3.3V), 4 x 64-bit (5V) PCI slots
7. 2x 32-bit PCI (5V) slots
8. Onboard ATI Rage-XL 8MB graphic controller

 
Links & Resources
Recommended Chassis
Tested Memory List
Motherboard Manual
Update Your BIOS
Download the Latest Drivers and Utilities
Product SKU - Discontinued SKU (EOL). Please contact sales-rep for alternative options.
SKU
  • S2QR6
 
Physical Stats
Form Factor SWTX
Dimensions 13" x 17.9", (455mm x 330mm)
Processor/Cache
CPU • Four Slot2 Sockets
• Supports an Intel® Pentium® III Xeon processor with 512KB of integrated Advanced Transfer Cache up to 900MHz
System Bus 100MHz system bus
System Memory
Memory Capacity • Sixteen 168-pin DIMM sockets
• Supports up to 16 GB PC100 memory
• Super QR16G (Memory Expansion Card) Included
Memory Type • PC100 72-bit registered ECC SDRAM, 168-pin gold-plated DIMMs
• Four-way memory bank interleaving
• Memory must be populated on four banks at a time
DIMM Sizes 64 MB, 128 MB, 256 MB, 512 MB, 1 GB
Memory Voltage 3.3 V only
On-Board Devices
Chipset • Serverworks™ Serverset III HE chipset
• NB-HE + CSB5 + CIOB2
SCSI • Adaptec AIC-7899W Controller
• Dual-Channel Ultra160 SCSI
Network Controllers • 1x Intel® 82559 10/100 Ethernet
• Supports 10BASE-T, 100BASE-TX, RJ45 output
Graphics ATI Rage XL SVGA PCI video controller with 8 MB of video memory
Input / Output
PCI Expansion • 2x 64-bit 66/33MHz PCI (3.3V) slots
• 4x 64-bit 33MHz PCI (5V) slots
• 2x 32-bit 33MHz PCI (5V) slots
IDE • Dual EIDE channels support up to four UDMA IDE devices
• Supports UDMA/33
USB Up to 2 USB ports
Serial Ports 2 Fast UART 16550 serial ports
Parallel Port 1 ECP / EEP Parallel Port
Floppy 1 Floppy controller; 1.44 MB, 2.88 MB, 3-mode support
Keyboard / Mouse PS/2 keyboard and mouse ports
Chassis ( Optimized for S2QR6 )
Pedestal SC850
Important Note To ensure system stability, a 400W (minimum) ATX power supply [8-pin +12V AND (20 or 24-pin)] is required.
System BIOS
BIOS Type 4Mb Flash EEPROM with AMI® BIOS
BIOS Features • Plug and Play (PnP)
• APM 1.2
• DMI 2.1
• PCI 2.2
• ACPI 1.0
• BIOS rescue hot keys
• Hardware BIOS virus protection
• USB Keyboard support
Management
Power Configurations • ACPI/APM Power Management
• Main Switch Override Mechanism
• Wake-On-LAN (WOL) header
• Power-on mode control for AC power loss recovery
• Internal/External modem remote ring-on
PC Health Monitoring
Voltage • Monitors for CPU Cores, +2.5V, +3.3V, +5, ±12V
• CPU Core auto-switching voltage regulator with auto-sense from 1.3V-3.5V
• Adjustable CPU clock frequency ratio settings (via BIOS)
FAN • Total of eight 3-pin fan headers
• 4 fans with tachometer monitoring
• Status monitor with firmware/software on/off control
Temperature • Monitoring for CPU, chassis, environment
LED • CPU Overheat LED
• System Overheat LED
• Suspend-state indicator LED
Other Features • Chassis intrusion detection
• Chassis intrusion header
Standard Retail Package
Part Number Qty Description
S2QR6 MBD-S2QR6-O 1 S2QR6 Motherboard
Manual(s) MNL-0624
MNL-0619
1
1
Manual for S2QR6
Ultra160 SCSI Manual
CPU Termination TMR-008 2 Slot2 Terminator For Quad
I/O Cables CBL-001
CBL-012
CBL-034
1
1
1
LE ,SCBL2
ATX Floppy and IDE Cable
LVD, Ultra320/160 SCSI Cable
Driver Disk CDR-SWKS 1 Software and Drivers CD
I/O Shield CSE PT2 1 I/O Shield 3200-1A
Others SKT-0032 1 72-Pin SIMM Socket with Plastic Latch

Note:  Items in a Standard Retail Package may differ from items in a Standard Bulk Package.
Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.