Quad-Core Opteron


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Home > Rackmount Servers > Rackform Rack Servers > nServ

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Rackform nServ A255

The Rackform nServ A255 quad-core Opteron™ server features 2 Quad-Core Opteron™ 2000 Series processors with Direct Connect Architecture, HyperTransport™ Technology, and AMD Virtualization Technology™. The nServ A255 packs 4 hot-swap SATA drive bays, 2 integrated Gigabit Ethernet adapters, 2 PCI expansion slots, a DVD drive, and FDD into a single rack U. With redundant power supply and the latest processor technology, this quad-core Opteron server is ideal for space-constrained, mission-critical deployments.

New! Check out our nServ A255 Spares Kit for upgrades and spare parts.

Price: $1974

System

CPU	Two AMD Quad-Core or Dual Core Opteron™ 2000 Series Processors Supports 64Bit processing with backwards compatibility to traditional 32Bit computing
Chipset	Nvidia MCP55Pro

Memory

Memory Capacity	8 DIMM sockets Supports up to 16 GB of registered ECC DDR2-667/533/400 SDRAM Memory capacities are halved for single CPU systems
Error Detection	Corrects single-bit errors (using ECC memory) Detects double-bit errors (using ECC memory)

Storage

Integrated SATA	6 x SATA Ports via nVidia MCP55Pro
Drive bays	4 x 3.5" SATA hot-swap drive bays

Expansion Slots

Full Height	1 x PCIe x8, or 1 x 64-bit 133MHz PCI-X
Low Profile	1 x PCIe x8, or 1 x 64bit 133MHz PCI-X

Network

Integrated Interfaces	2 x Gigabit LAN ports via nVidia MCP55Pro

Management

Features	Serial Console Re-direction Optional IPMI (Intelligent Platform Management Interface) 2.0 Watch Dog

Peripheral Drives

Optical Media	Slim DVD
Front Input	Optional 1.44MB floppy drive, or Optional 2 x USB 2.0 and Serial

Input/Output

Graphics	ATI RN50 (ES1000) Integrated
USB	2 x USB 2.0 Integrated
Serial Ports	1 x DB9 serial port
KB/Mouse	PS/2 keyboard and mouse ports

Front Panel

Buttons and Switches	Power button Reset button
LEDs	Power Hard Drive NIC 1 Activity NIC 2 Activity Overheat

Back Panel

Power Receptacle	IEC-320 C14 AC

Chassis

Form Factor	1U rackmount chassis
Height	43 mm, 1.7"
Width	437 mm, 17.2"
Depth	650 mm, 25.6"
Color	Black front plate, plated metal body
Rail Kit	Compatible with four-post racks Min Post Depth: 654mm, 25.75" Max Post Depth: 845mm, 33.25" Min enclosure depth: 743mm, 29.25"

Power

Power Supply	Redundant (1+1) 650W Power Supply with Switching & PFC 86% Maximum Efficiency
AC Voltage	100 – 240V, 50/60Hz

Environment

Ambient Temperature	Operating: 10°C to +35°C; non-operating: -40°C to +70°C
Relative Humidity	Operating: 8–90% non-condensing; Non-operating: 5–95% non-condensing

Safety/Regulatory Compliance (Power Supply)

United States	UL Listed, FCC
Canada	cUL listed
Europe, CE Mark	European Directives
International	CB Report / CISPR

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