SKU # : ATX2121 (LH500)

Features:

  • Dual Intel 64-bit Xeon capable (800MHz FSB)
  • Intel E7520 + ICH5 + PXH + FWH chipset
  • Up o 12GB of ECC Registered PC 2700 / 2100 DDR I
  • Integrated 2 x Gigabit Ethernet (Intel 82546GB)
  • Integrated 2 x SATA ports (Intel ICH5)
  • Integrated 4 x SATA-II ports (Marvell) (Optional)
  • Manageability: IPMI 2.0 compliance with Scorpio server management card / SmartWatch Software

Models:

  • ATX2121A2 (SATA/SATA-II)
  • ATX2121A (SATA)
  • ATX2121AV (SATA/SATA-II)*

* ZCR slot can be riser card slot

 

 

 

Form Factor

SSI Form Factor 12” x 13” (8 layers)
EPS 12V power connectors (24 pin+ 8 pin)

 

Processor

CPU

Intel Xeon processors (Nocona & Irwindale) with Front Side Bus up to 800MHz.

 

System Memory

Memory Capacity

6 DIMM slots up to 12GB ECC Reg (pair of DIMMs required)

 

 

Memory Type

Supports DDR-333 / 266 memory
Supports Registered ECC type memory modules only

 

On-Board Devices

Chipset

Intel E7520 + ICH5 + PXH * 2 + FWH
National Semiconductor Super I/O PC87360 chip
Analog Devices ADM1026 Hardware Monitor chip

 

 

Network Controllers

Dual Intel 82546GB Gigabit Ethernet controller.

 

 

Video

Integrated ATI RageXL video controller with 8MB memory

 

SATA

2 x Integrated SATA ports via ICH5 controller

 

SATA-II (optional)

4/8 Ports PCI-X Marvell/Adaptec Hercules2 SATA-2 Controller
Zero Channel RAID (ZCR) solution (Intel RAIDIOS logic over PCI-X slot)

 

 

System BIOS

BIOS Type

8Mb Phoenix BIOS

 

 

BIOS Features

Legacy USB support
MP 1.1 & 1.4 compliant
SMBIOS 2.3.3 and DMI 2.0 compliant
Soft Power-down
Multiple boot support (with BIOS Boot Specification v3.1 (BBS) support)

 

Input/Output

PCI Expansion

3 x PCI-X slots (133MHz)
2 x PCI-X slots (100MHz)
1 x PCI-E slot (x8) 
1 x PCI-E slot (x4)
1 x PCI (33MHz)

 

 

IDE

Provides two PCI bus master channels for up to four enhanced IDE devices 
Support for UDMA 100/66/33 IDE drives and ATAPI compliant devices

 

 

USB

4 x onboard USB 2.0 connectors ( 2 rear and 2 headers )

 

 

Serial Port

2 x 9-pin serial ports (one rear and one header)

 

 

Floppy

1 x 34-pin Floppy Connector

 

 

Keyboard / Mouse

PS/2 mouse and keyboard ports