Ncl-ds1 series specifications summary – Asus NCL-DS1R1 User Manual

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NCL-DS1 Series specifications summary

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C P U

C h i p s e t

F r o n t S i d e B u s

M e m o r y

E x p a n s i o n s l o t s

S t o r a g e

G r a p h i c s

L A N

U S B

Dual 604-pin sockets for Intel

Xeon™ processors with

Extended Memory 64-bit Technology (EM64T)

Supports Intel

Hyper-Threading Technology

Northbridge

: Intel

E7520 Memory Controller Hub (MCH)

Southbridge : Intel

ICH5R

PCI bridge

: Intel

PXH

(NCL-D1R1 model has one PCI bridge)
(NCL-DS1, NCL-D1, NCL-DS1R1, and NCL-DS1R2
models have two PCI bridges)

800 MHz

Dual-channel memory architecture
8 x 184-pin DIMM sockets support registered ECC

333 MHz DDR memory modules

Supports 256 MB up to 16 GB system memory

1 x PCI-X 133 MHz/64-bit slot (PCI-X 1.0) (1U/2U riser)
1 x PCI-X 133 MHz/64-bit slot (PCI-X 1.0) (1U/2U riser)
1 x PCI Express x8 slot (x4 link, PCI Express 1.0a)
1 x PCI-X 133 MHz/64-bit slot (PCI-X 1.0)
1 x PCI-X 133 MHz/64-bit slot (PCI-X 1.0)
1 x PCI 33 MHz/32-bit/5V (PCI 2.3)

(NCL-DS1 and NCL-D1 models include all the above slots
NCL-DS1R2 includes only two PCI-X 64-bit slots)
NCL-DS1R1 and NCL-D1R1 include only one PCI-X 64-bit slot)

1 x SO-DIMM Socket for Adaptec

ASR-2015S or

ASR-2025 ZCR board

(optional)

Intel

ICH5R South Bridge supports:

- 2 x Ultra DMA 100/66/33
- 2 x SATA-150 with RAID 0, RAID 1 configuration

(SCSI models only)

Adaptec

AIC-7902W PCI-X U320 SCSI controller

supports:

- 2 x SCSI channels with Host RAID 0/1/10
- Zero-Channel RAID (optional)

ATI

RAGE-XL PCI-based VGA controller

2 x Broadcom BMC5721 PCI Express Gigabit LAN controllers
Supports PCI Express 1.0a interface

Intel

ICH5R Southbridge supports:

- 4 USB 2.0/1.1 ports