Fast HP Z400 Workstation HP Computer Tower Workstation Windows 10 or XP Keyboard and Mouse

  • $188.00
  • Save $61


Operating System

Windows 10 Pro / Windows XP Professional SP3

Processor

Intel Xeon 2.40-3.20 GHz Quad Core

Hard Drive

3.5" 7200 RPM 

Memory

DDR3 SDRAM

Graphics Card

PCI Express x16 Video Card

Optical Drives

DVD-ROM

Card Reader / Floppy

No

Audio

Integrated

Power Supply

475W Wide Ranging, Active PFC and 85% efficient

 
If you prefer to have wireless internet capability, please check our storefront to add a WIFI USB adapter to your order.
HP Z400 Workstation has revolutionary new architecture and power that will redefine multi-tasking, the HP Z400 Workstation helps accomplish more with every minute of time and every dollar of investment.

Product features

Feature
Description
Chipset
Intel X58 Express
Super I/O Controller
SMSC SCH5327, Rev B
Processor Socket
Single LGA1366
Memory Modes
Channel Interleaved
Memory Speed Supported
800 MHz, 1066 MHz and 1333 MHz DDR3
Processors
  • Intel Xeon W3503, 2.40 GHz, 4 MB cache, 1066 memory, 4.8GT/s QPI, Dual-Core
  • Intel Xeon W3505, 2.53 GHz, 4 MB cache, 1066 memory, 4.8GT/s QPI, Dual-Core
  • Intel Xeon W3520, 2.66 GHz, 8 MB cache, 1066 memory, 4.8GT/s QPI, Quad-Core, HT, Turbo
  • Intel Xeon W3540, 2.93 GHz, 8 MB cache, 1066 memory, 4.8GT/s QPI, Quad-Core, HT, Turbo
  • Intel Xeon W3570, 3.20 GHz, 8 MB cache, 1333 memory, 6.4GT/s, Quad-Core, HT, Turbo
Memory
  • 1 GB (1x1 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 2 GB (2x1 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 3 GB (3x1 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 4 GB (4x1 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 4 GB (2x2 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 6 GB (3x2 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 8 GB (2x4 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 8 GB (4x2 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 12 GB (3x4 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
  • 16 GB (4x4 GB) DDR3-1333 ECC Unbuffered RAM 1-CPU
NOTE: 
Configurations less than 1 GB are not supported on Windows Vista 64 or Vista 64 downgrade to XP 64. DIMMs should be distributed across all three memory channels for optimal performance. Each processor supports up to 3 channels of DDR3 memory. To realize full performance at least 1 DIMM must be inserted into each channel. To get full 6 channel support, 2 processors MUST be installed.
AMO
  • PC3-10600 DDR3-1333 ECC Unbuffered DIMMs AMO
  • 1 GB (1x1 GB) DDR3-1333 ECC Unbuffered RAM
  • 2 GB (1x2 GB) DDR3-1333 ECC Unbuffered RAM
  • 4 GB (1x4 GB) DDR3-1333 ECC Unbuffered RAM
NOTE: 
Only unbuffered DDR3 DIMMs are supported.
Graphics
Professional 2D:
  • NVIDIA Quadro NVS 450 512 MB PCIe Graphics Card
  • NVIDIA Quadro NVS 295 256 MB PCIe Graphics Card
  • NVIDIA Quadro NVS 290 256 MB PCIe Graphics Card with 'DMS-59 to Dual DVI cable' included - for Workstations
Entry 3D:
  • NVIDIA Quadro FX 380 256 MB PCIe Graphics Card
  • ATI FirePro V3700 256 MB PCIe Graphics Card
  • NVIDIA Quadro FX 580 512 MB PCIe Graphics Card
Mid-range 3D:
  • NVIDIA Quadro FX 1800 768 MB PCIe Graphics Card
  • ATI FirePro V5700 512 MB PCIe Graphics Card
High End 3D:
  • NVIDIA Quadro 4000 2GB Graphics
  • NVIDIA Quadro 5000 2.5GB Graphics
  • AMD FirePro V7900 2GB Graphics
Monitors
  • HP LP1965 19 inches LCD Monitor
  • HP LP2275w 22 inches Widescreen LCD Monitor
  • HP LP2475w 24 inches Widescreen LCD Monitor
  • HP DreamColor LP2480zx Professional Display
  • HP LP3065 30 inches Widescreen LCD Monitor
Input Devices
  • HP PS/2 Standard Keyboard
  • HP USB Standard Keyboard
  • HP PS/2 Optical Scroll Mouse
  • HP USB 2-Button Optical Scroll Mouse
  • HP USB Laser Mouse
  • HP USB Optical 3-Button Mouse
  • HP USB Smart Card Keyboard
  • HP 2.4 GHz Wireless Keyboard & Mouse
  • HP USB Optical 3-Button 2.9M OEM Mouse
  • HP SpaceExplorer 3D USB Controller
  • HP SpacePilot 3D USB Intelligent Controller
Power Supply
475 W wide-ranging, active Power Factor Correction, 85% Efficient.

Power supply description

The workstation includes a 475-W 85% efficient power supply to provide power for the workstation. The power supply is compatible with ENERGY STAR requirements.

Power supply voltages

Power supply source voltages
Source voltage
Description
+3.3V
PCI, PCIe, audio, clocks, chipset, super I/O, BIOS ROM, and onboard logic
+5.1V
Storage (hard disk drive, optical disk drive, diskette drive), PCI, PCIe, chipset, audio, keyboard/mouse, and USB
+12 V-CPU
Input to onboard regulator that supplies power to CPU and CPU fan
+12 V-B
PCI, PCIe, and system fans
+12 V-D
Storage (hard disk drive, optical disk drive, diskette drive), graphics adapter, and input to onboard regulator that supplies power to memory
V12N
PCI and serial ports
+5 V-SB
Sleep circuitry

Power supply currents

Maximum current per rail
Voltage rail
475W maximum continuous current
+12 V-CPU
17.5A
+12 V-B
17.5A
+12 V-D
18.0A
V12N
0.30A
+5 V-SB
2.25A
3.3V
15.0A
5.1V
21.0A
   CAUTION: 
Do not exceed 475 watts of total continuous output power.
 
Maximum combined power on 3.3V and 5.1V is 110W.
 
Maximum combined current on +12V(CPU,B,D) is 38A.

Power supply specifications

Power supply specifications
Item
Description
Power supply
475W Wide Ranging, Active PFC and 85% efficient
Operating voltage range
90 – 269 VAC
Rated voltage range
100–240 VAC
118 VAC
Rated line frequency
50–60 Hz
400 Hz
Operating line frequency range
47–66 Hz
393–407 Hz
Rated input current
10A @ 100-127 VAC
6A @ 200–240 VAC
10A @ 118 VAC
Heat dissipation
(Configuration and software dependent)
Typical 954 Btu/hr = (240.3 kg-cal/hr)
Maximum 1977 Btu/hr = (498.2 kg-cal/hr)
Power supply fan
One fan, 92mm x 25mm, variable speed
FEMP Standby Power compliant @115V (<2W in S5 – Power Off)
Yes
EuP Compliant @230V (<1w in S5 – Power Off)
Yes
Built-in Self Test LED
Yes
Surge tolerant full ranging power supply (withstands power surges up to 2000V)
Yes
Power Consumption in sleep mode (as defined by ENERGY STAR) - Suspend to RAM (S3) (Instantly Available PC)
<6 watts

Power consumption and heat dissipation

Power consumption and heat dissipation specifications are available for multiple configurations. To review available specifications, see http://www.hp.com/go/quickspecs.
To reach zero power consumption, unplug the workstation from the power outlet or use a power strip with an on/off switch. For additional information about power-saving features, see the operating system installation instructions.
This product is in compliance with U.S. Executive Order 13221.

System fans

This workstation includes:
  • One rear system fan
  • One CPU heatsink fan
  • One power supply fan
In addition, an optional front system fan is available for special environments, and some graphics cards include onboard fans.

Resetting the power supply

If an overload triggers the power supply overload protection, power is immediately disconnected.
To reset the power supply:
  1. Disconnect the power cord from the workstation.
  2. Determine what caused the overload and fix the problem. For troubleshooting information, see Diagnostics and troubleshooting.
  3. Reconnect the power cord and restart the workstation.
When you power off the workstation through the operating system, power consumption falls below what is considered low power consumption but does not reach zero. This low power consumption feature extends the life of the power supply.

ENERGY STAR Qualification

The images of the product are stock images and may slightly vary from the actual product you receive. Also, we do our best to be as accurate as possible in our product description and details. However, some information may vary slightly from the standard / stock specifications that we use and provide. 
 

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