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Lenovo ThinkStation S20 4105 - Xeon W3550 3.06 GHz none.

Mfg. Part: 4105O3U | CDW Part: 2237349 | UNSPSC: 43211507
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This item was discontinued on September 21, 2012.

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800.808.4239 Mon-Fri 7am-7:30pm CT

Answer within 24 hours.


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Mon-Fri 7am-7:30pm CT
  • Tower
  • 1 x Xeon W3550 / 3.06 GHz
  • RAM 4 GB
  • HDD 1 x 500 GB
  • DVD SuperMulti
  • Quadro 600
  • Gigabit LAN
View More
Product Overview
Main Features
  • Tower
  • 1 x Xeon W3550 / 3.06 GHz
  • RAM 4 GB
  • HDD 1 x 500 GB
  • DVD SuperMulti
  • Quadro 600
  • Gigabit LAN
  • Windows 7 Professional 64-bit
  • Monitor : none.
  • TopSeller
Outstanding performance and excellent room

Outstanding high-performance video graphics adapters in all configurations

Serial ATA and SAS device support

Innovative mechanical design for easy upgrades and service support

Make computing simpler

Lower your total cost

Technical Specifications
Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of the print speed and other ratings.
64-bit Computing: Yes
Clock Speed: 3.06 GHz
Installed Qty: 1
Manufacturer: Intel
Max Supported Qty: 1
Number of Cores: Quad-Core
Processor Main Features: Hyper-Threading Technology , Intel Extended Memory 64 Technology , Intel QuickPath Interconnect , Intel Turbo Boost Technology , Intel Virtualization Technology
Processor Number: W3550
Type: Xeon

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

Storage Hard Drive
Capacity: 500 GB
Interface Type: Serial ATA-300

Configuration Features: 2 x 2 GB
Data Integrity Check: ECC
Features: Mixing of different types of memory modules is not supported , Triple channel memory architecture , Unbuffered
Form Factor: DIMM 240-pin
Installed Size: 4 GB
Max Supported Size: 24 GB
Memory Specification Compliance: PC3-10600
Memory Speed: 1066 MHz
Technology: DDR3 SDRAM

Service & Support Details
Response Time: Next business day

Support Details Full Contract Period: 3 years
Support Details Location: On-site
Support Details Service Included: Parts and labor
Support Details Type: Limited warranty

Support Details Service Included: Phone consulting
Support Details Type: Technical support

Audio Input
Type: None

Audio Output
Compliant Standards: High Definition Audio
Form Factor: Integrated
Type: Sound card

Bay Provided
Form Factor: 5.25" x 1/2H
Free Qty: 1
Total Qty: 2

Form Factor: 3.5" x 1/3H
Free Qty: 0
Total Qty: 1

Free Qty: 2
Total Qty: 3

Chassis Built-in Devices: Speaker

Card Reader
Type: 20 in 1 card reader

Dimensions & Weight
Depth: 19 in
Height: 18.8 in
Weight: 38.6 lbs
Width: 6.9 in

Type: None. , None.

Brand: Lenovo
Compatibility: PC
Localization: English
Manufacturer: Lenovo Express Models
Model: 4105
Packaged Quantity: 1
Product Line: Lenovo ThinkStation S20

Input Device
Type: Keyboard , Mouse

Interface Provided
Location: 2 front, 8 rear
Qty: 10
Type: USB 2.0

Location: 1 front, 1 rear
Qty: 2
Type: Microphone

Location: 1 in front
Qty: 1
Type: Headphones

Type: Serial

Type: LAN (Gigabit Ethernet)

Type: Audio line-in

Type: Audio line-out

Type: Audio line-out (rear)

Type: Audio line-out (center/subwoofer)

Type: Audio line-out (side surround)

Type: SPDIF output

Type: SPDIF input

Type: eSATA

Type: DVI-I (dual link)

Type: DisplayPort

Chipset Type: Intel X58 Express
Processor Socket: LGA1366 Socket

Color: Raven black
Color Category: Black
Compliant Standards: 80 PLUS Bronze , RoHS
Features: Administrator password , Boot sequence control , Boot without keyboard or mouse , Cover key lock , Padlock loop , Power-on password , Security lock slot (cable lock sold separately) , Serial port I/O control , USB port control
Manufacturer Selling Program: TopSeller

Type: None

Data Link Protocol: Ethernet , Fast Ethernet , Gigabit Ethernet
Ethernet Controller(s): Broadcom BCM5755
Form Factor: Integrated
Type: Network adapter

Optical Storage (2nd)
Type: None

OS Provided
Edition: Windows 7 Professional
Family: Windows 7
Type: Microsoft Windows 7 Professional 64-bit Edition

Power Device
Frequency Required: 50/60 Hz
Nominal Voltage: AC 120/230 V
Power Provided: 625 Watt
Type: Power supply

Service & Support
On-Site Warranty: On-site
Type: 3 years warranty

Slot Provided
Free Qty: 4
Total Qty: 6

Free Qty: 0
Total Qty: 1

Free Qty: 1
Total Qty: 2

Microsoft Office Preloaded: Includes a pre-loaded image of select Microsoft Office 2010 suites. Purchase an Office 2010 Product Key Card or disc to activate preloaded software on this PC.
Type: Norton Internet Security (30 days subscription) , ThinkVantage Rescue and Recovery

Storage Controller
Channel Qty: 6
Form Factor: Integrated
Installed Qty: 1
Interface Type: Serial ATA-300
RAID Level: RAID 0 , RAID 1 , RAID 5
Type: Serial ATA

Storage Controller (2nd)
Type: None

Storage Floppy Drive
Type: None

Storage Removable
Type: None

Embedded Security: Trusted Platform Module (TPM 1.2) Security Chip
Hard Drive Capacity: 500 GB
Type: Workstation

Video Output
Form Factor: Plug-in card
Graphics Processor Vendor: NVIDIA Quadro 600
Interface Type: PCI Express x16
Max Monitors Supported: 2
Video Interfaces: DisplayPort , DVI

Audio Output Details
Speaker Type: None

Cache Memory
Installed Size: 8 MB
Per Processor Size: 8 MB

Form Factor: Tower
Manufacturer Form Factor: Tower

Expansion Bays
Form Factor (metric): 13.3 cm x 1/2H
Type: External

Form Factor (metric): 8.9 cm x 1/3H

Type: Internal

Expansion Slots
Type: DIMM 240-pin

Type: CPU

Size: Full-length, full-height
Type: PCIe 2.0 x16

Slot Comments: X4 mode

Type: PCIe x1

Size: Half-length, full-height
Type: PCI

Hard Drive
Installed Qty: 1
Spindle Speed: 7200 rpm
Type: HDD

Hard Drive (2nd)
Type: None

Hard Drive (3rd)
Type: None

Interface: USB
Keyboard Name: Preferred Pro USB

Features: Scroll
Interface: USB
Technology: Optical

Type: None

Video Memory
Installed Size: 1 GB

Adding to Cart...
10/9/2015 1:43:53 AM
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