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Extended ATX server motherboard, green PCB, dual Socket PGA-604, four DDR3 slots, Broadcom chipset

Supermicro

Supermicro X5DE8-GG Server Motherboard Socket PGA-604

SKU CH-4CYQ-MEWY0

Extended ATX dual-Xeon server board with Broadcom GC-SL chipset, DDR266/DDR200 memory up to 4 GB, onboard ATI Rage XL video, Ultra320 SCSI, Ultra ATA/100, gigabit Ethernet and five expansion slots

  • CPU Socket TypeSocket P
  • CPU TypeXeon
  • North BridgeGC-SL
  • DDR3 StandardDDR SDRAM
  • Maximum Memory Supported4GB
  • SCSIFloppy Controller Ultra320 SCSI Ultra ATA/100 (ATA-6)
  • Dual Xeon capability via two PGA-604 sockets
  • Broadcom GC-SL north bridge with ATI Rage XL graphics
  • Four DDR3 slots supporting DDR266 and DDR200 modules
  • Ultra320 SCSI and Ultra ATA/100 storage controllers onboard
  • Extended ATX form factor with five expansion slots

Dual-Socket PGA-604 Server Board

The Supermicro X5DE8-GG is an Extended ATX motherboard built for dual-processor servers using the Socket PGA-604 interface. It pairs a Broadcom GC-SL chipset with an ATI Rage XL graphics controller and onboard Gigabit Ethernet. Four DDR SDRAM slots accept DDR200 and DDR266 modules up to a total of 4 GB.

Suited for legacy Xeon deployments

This board fits administrators maintaining existing dual-Xeon systems that require Ultra320 SCSI, Ultra ATA/100 and floppy-controller support. It is not for builders who need more than 4 GB of memory, newer DDR generations, additional USB ports or modern expansion standards such as PCI Express.

Memory and storage headroom

The four slots provide 4 GB maximum capacity using DDR200 or DDR266 modules, which covers basic server workloads but leaves no room for memory-intensive applications. Dual Ultra320 SCSI channels and Ultra ATA/100 give adequate throughput for period-correct storage arrays, while the five expansion slots allow RAID controllers or additional I/O cards.

Highlights

  • Dual Xeon capability via two PGA-604 sockets
  • Broadcom GC-SL north bridge with ATI Rage XL graphics
  • Four DDR3 slots supporting DDR266 and DDR200 modules
  • Ultra320 SCSI and Ultra ATA/100 storage controllers onboard
  • Extended ATX form factor with five expansion slots

Specifications

BrandSUPERMICRO
CPU Socket TypeSocket P
CPU TypeXeon
North BridgeGC-SL
DDR3 StandardDDR SDRAM
Maximum Memory Supported4GB
SCSIFloppy Controller Ultra320 SCSI Ultra ATA/100 (ATA-6)
Onboard Video ChipsetBroadcom
Form FactorExtended ATX

Questions about this item

Which Xeon processors with Socket PGA-604 are required for this board?

The board accepts two Xeon CPUs in Socket PGA-604; matching speed and stepping are required for dual-processor operation.

Can I keep my DDR266 or DDR200 modules when upgrading to this motherboard?

Yes, the four DIMM slots support DDR266/PC2100 and DDR200/PC1600 DDR SDRAM up to 4 GB total.

How do I confirm the onboard ATI Rage XL video and Broadcom GC-SL chipset are active after assembly?

Enter the BIOS and verify the video controller shows ATI Rage XL and the north bridge identifies as GC-SL.

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