specs

General

  • Recommended Use
    corporate business, small business
  • Product Form Factor
    Mini tower
  • Packaged Quantity
    1
  • Platform Technology
    Intel vPro Technology
  • Built-in Devices
    speaker
  • Embedded Security
    Trusted Platform Module (TPM 1.2) Security Chip
  • Manufacturer
    HP

Processor / Chipset

  • CPU
    Intel Xeon E5-2643 / 3.3 GHz
  • Max Turbo Speed
    3.5 GHz
  • Number of Cores
    Quad-Core
  • Chipset Type
    Intel C602
  • Processor Main Features
    Hyper-Threading Technology, Intel QuickPath Interconnect, Intel Turbo Boost Technology 2
  • Processor Socket
    LGA2011 Socket

Cache Memory

  • Installed Size
    10 MB
  • Cache Per Processor
    10 MB
  • Per Processor Size
    10 MB
  • Installed Size
    10 MB

RAM

  • Technology
    DDR3 SDRAM - ECC
  • Memory Speed
    1600 MHz
  • Memory Specification Compliance
    PC3-12800
  • Features
    unbuffered
  • Configuration Features
    2 x 4 GB
  • RAM Supported
    PC3-12800 - 256 GB registered - ECC
    PC3-12800 - 64 GB unbuffered - ECC
    PC3-12800 - 512 GB Load-Reduced - ECC
  • Technology
    DDR3 SDRAM
  • Installed Size
    8 GB
  • Data Integrity Check
    ECC
  • Rated Memory Speed
    1600 MHz

Storage

  • RAID Level
    RAID 0, RAID 1, RAID 10
  • Interface Type
    Serial ATA-600

Memory

  • Max Supported Size
    64 GB
  • Form Factor
    DIMM 240-pin
  • Slots Qty
    16
  • Empty Slots
    14

Environmental Parameters

  • Min Operating Temperature
    41 °F
  • Max Operating Temperature
    95 °F
  • Humidity Range Operating
    8 - 85% (non-condensing)

Display

  • Type
    none.

Hard Drive

  • Interface Type
    SATA 6Gb/s
  • Spindle Speed
    7200 rpm
  • Type
    HDD
  • Interface Class
    Serial ATA
  • Installed Qty
    1
  • Capacity
    1 TB

Hard Drive (2nd)

  • Type
    none

Storage Controller

  • Type
    1 x SAS-2 - integrated
  • Interface Type
    Serial Attached SCSI 2
  • Channel Qty
    8
  • Type
    Serial Attached SCSI 2
  • Installed Qty
    1

Input

  • Type
    keyboard, mouse

Storage Controller (2nd)

  • Type
    SATA - integrated
  • Controller Interface Type
    Serial ATA-300 / eSATA-600

Hard Drive (3rd)

  • Type
    none

Processor

  • Installed Qty
    1
  • Max Supported Qty
    2
  • Upgradability
    upgradable
  • Type
    Xeon
  • Processor Number
    E5-2643
  • Manufacturer
    Intel
  • Clock Speed
    3.3 GHz

Optical Storage

  • Drive Type
    DVD SuperMulti
  • Type
    DVD±RW (±R DL) / DVD-RAM
  • Interface Type
    Serial ATA

Storage Removable

  • Type
    none

Header

  • Brand
    HP
  • Product Line
    HP Workstation
  • Model
    Z820
  • Localization
    English
  • Country Kits
    United States
  • Packaged Quantity
    1
  • Compatibility
    PC

Miscellaneous

  • Color
    black, silver
  • Compliant Standards
    ACPI 2.0c, RoHS
  • Included Accessories
    HP Dual Processor Air Cooling Kit
  • Manufacturer Selling Program
    HP Smart Buy

Networking

  • Data Link Protocol
    Ethernet, Fast Ethernet, Gigabit Ethernet
  • Form Factor
    integrated
  • Compliant Standards
    IEEE 802.1Q, IEEE 802.1p, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u
  • Ethernet Ports
    2 x Gigabit Ethernet
  • Ethernet Controller(s)
    Intel 82574L, Intel 82579LM
  • Features
    Wake on LAN (WoL), PXE support, auto-uplink (auto MDI/MDI-X)

Monitor

  • Monitor Type
    None.

System

  • Type
    workstation
  • Platform Technology
    Intel vPro Technology
  • Hard Drive Capacity
    1 TB
  • Embedded Security
    Trusted Platform Module (TPM 1.2) Security Chip

Graphics Controller

  • Form Factor
    plug-in card
  • Interface Type
    PCI Express 2.0 x16
  • Graphics Processor
    NVIDIA Quadro K4000
  • Video Memory
    3 GB GDDR5 SDRAM
  • Video Interfaces
    DVI, DisplayPort

Dimensions & Weight

  • Width
    8 in
  • Depth
    20.7 in
  • Height
    17.5 in

Chassis

  • Form Factor
    mini tower
  • Manufacturer Form Factor
    mini tower
  • Built-in Devices
    speaker

Manufacturer Warranty

  • Type
    3 years warranty

Mainboard

  • Processor Socket
    LGA2011 Socket
  • Chipset Type
    Intel C602

Audio Output

  • Form Factor
    integrated
  • Compliant Standards
    High Definition Audio

Printer

  • Type
    none

Keyboard

  • Keyboard Name
    HP Standard Keyboard
  • Interface
    USB

Environmental Standards

  • EPEAT Level
    EPEAT Gold
  • ENERGY STAR Certified
    Yes

Expansion / Connectivity

  • Bays
    3 (total) / 2 (free) x external 5.25" x 1/2H
    4 (total) / 3 (free) x internal 3.5" x 1/3H

RAM Supported

  • Type
    PC3-12800
  • Registered or Buffered
    Load-Reduced, registered, unbuffered
  • Data Integrity Check
    ECC
  • Max Size
    256 GB, 512 GB, 64 GB

Mouse

  • Technology
    optical
  • Interface
    USB
  • Features
    scroll

Physical Characteristics

  • Form Factor
    mini tower
  • Weight
    46.52 lbs

Power

  • Type
    power supply
  • Min Operating Temperature
    41 °F
  • Max Operating Temperature
    95 °F
  • 80 PLUS Certification
    80 PLUS

Operating System / Software

  • OS Provided: Type
    Microsoft Windows 7 Professional 64-bit Edition
  • OS Provided
    Microsoft Windows 7 Professional 64-bit Edition (available through downgrade rights from Windows 8 Pro 64-bit) + Windows 8 Pro 64-bit License
  • Preinstalled OS
    Windows 7

Video Output

  • Interface Type
    PCI Express 2.0 x16
  • Graphics Processor
    NVIDIA Quadro K4000
  • Graphics Processor Series
    NVIDIA Quadro
  • Video Interfaces
    DVI, DisplayPort

Video Memory

  • Technology
    GDDR5 SDRAM
  • Installed Size
    3 GB

OS Provided

  • Preinstalled OS
    Windows 7

Service & Support

  • Type
    3 years warranty
  • On-Site Warranty
    on-site

Service & Support Details

  • Type
    limited warranty
  • Service Included
    parts and labor
  • Location
    on-site
  • Full Contract Period
    3 years

General

  • Manufacturer
    HP