- Intel 3.1GHz Core i5, Quad-core 3450 processor / 6MB cache
- 500GB hard drive / 4GB installed RAM / Technology is DDR3 SDRAM
- Gigabit Ethernet supported
With the Lenovo ThinkStation E31, you can get the performance and reliability you need on a budget you can afford. The new Lenovo ThinkStation E31 tower and small form factor (SFF) workstations provide the high-performance Intel Core and Xeon processors and error-correcting memory to deliver the professional results you need — at an entry-class price point. Professional results require powerful graphics and — the E31 systems supports both Intel integrated graphics as well as discrete graphic options from NVIDIA.
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Audio
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Audio Output Type
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Integrated
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General
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Chassis Form Factor
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Tower
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Color
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Black
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Memory
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RAM Technology
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DDR3 SDRAM
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RAM (installed)
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4 GB
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RAM (max)
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32 GB
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Cache Memory (installed)
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6 MB
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Operating System
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OS Provided
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Windows 7 Professional 64-bit
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Optical Drive Information
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CD/DVD Type
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DVD Super Multi DL
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Processor
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Chipset Type
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Intel C216
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Processor Manufacturer
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Intel
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Processor Model Number
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3450
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Processor Type
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Core i5
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Processor Type
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Quad-core
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Processor Upgradability
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Not upgradable
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Processor Speed (Boosted)
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3.50 GHz
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# Processors Installed
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1
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# Processors Supported
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1
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Processor Speed
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3.1 GHz
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Protocols
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Networking Protocol
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Gigabit Ethernet
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Standards
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Compliant Standards
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GREENGUARD
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Compliant Standards
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RoHS
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Compliant Standards
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EPEAT Gold
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Compliant Standards
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Energy Star 5.2
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Storage
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Hard Drive Interface
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SATA 6.0Gb/s
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Hard Drive Capacity
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500 GB
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Spindle Speed
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7200 rpm
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Storage Controller RAID Level
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RAID 0
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Storage Controller RAID Level
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RAID 1
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Video
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Video Card
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NVIDIA Quadro 2000
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Video Slot Type
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PCI Express x16
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Video RAM (installed)
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1 GB
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Actual Weight
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27.60 lb(s)
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Compatibility Notes
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Security:
Security chip
Padlock loop (in rear for opt. padlock; padlock prohibits side cover removal)
Security slot (in rear for optional Kensington Microsaver cable; prohibits side cover removal)
Power-on password
Administrator password
Boot sequence control
Boot without keyboard, mouse
Serial port I/O control
USB port disablement (front or all/individual)
Chassis intrusion switch
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Contents
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Workstation, integrated graphics, USB keyboard, USB optical mouse, software, documentation
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Memory Notes
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4GB PC3-12800 1600MHz DDR3 non-ECC SDRAM up to 32GB maximum.
There are 4 240-pin slots. One contains a removable 4GB module and the others are available.
Mixing of ECC and non-ECC memory is not supported.
Video memory: 1GB dedicated VRAM with nVidia Quadro 2000 PCIe x16 adapter. Provides (2) DisplayPort and (1) dual-link DVI-I ports.
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O/S Notes
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Genuine Windows 7 Professional 64-bit is custom installed.
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Physical Dimensions
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16.7"h x 6.9"w x 17"d
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Ports/Connectors
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Expansion slots:
Slot 1: half-length, full-height, PCIe* x16 (75w max, near CPU)
* PCIe 2.0 x16 on Core i3/Pentium/Celeron models, PCIe 3.0 x16 on Xeon models
Slot 2: half-length, full-height, PCIe 2.0 x1
Slot 3: half-length, full-height, 32-bit PCI 2.3
Slot 4: half-length, full-height, 32-bit PCI 2.3
Expansion bays:
Bay 1: 5.25", 1.6" high, access, for optical
Bay 2: 5.25", 1.6" high, access, open
Bay 3: 3.5", 1" high, access, for media reader
Bay 4: 3.5", 1" high, internal, for disk
Bay 5: 3.5", 1" high, internal, for disk
Onboard SATA controller: Two SATA 6.0Gb/s connectors (red), two SATA 3.0Gb/s connectors (orange), RAID 0, 1 support via Intel C216 Chipset
Media reader: 29-in-1 Media card reader, internal USB 2.0
I/O:
Front
(2) USB 2.0
(2) 3.5mm audio (microphone, headphone)
Rear
(2) USB 2.0
(4) USB 3.0 (blue)
(1) serial (9-pin)
(1) RJ-45 LAN
(3) 3.5mm analog audio ports (line-in, line-out, mic-in)
(1) HDDB15 VGA
(1) DisplayPort
(Onboard VGA and DisplayPort are functional when the following processors are used: Xeon E3-1225V2/1245V2/1275V2, Core i3-2120/2130, Pentium, and Celeron processors)
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Power Notes
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Power supply:
280W with variable speed fan, autosensing, 85% PSU, Climate Savers Computing Bronze, 80 PLUS Bronze qualified
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Returns Policy
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This product is subject to our return policy. Please see our complete return policy for details.
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Warranty - Labor
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3 Years
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Warranty - Parts
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3 Years
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http://www.pcconnection.com/IPA/Shop/Product/Detail.htm?sku=14380260#BVSecondaryCustomerRatings