Features and specifications

The ThinkPad Mini Dock Series 3 (433710U* - United States) is ideal for notebook users who need easy access to the Internet/LAN, multiple USB devices, audio and video equipment, and robust key lock security.

Features and benefits:

• Left corner alignment for easy system attachment
• Convenient eject button for one-step system removal
• Six USB 2.0 ports
• Three video ports:
  • Any two, of the three, video ports can be used simultaneously:
    • ThinkPad systems with NVIDIA Optimus technology: ThinkPad display is enabled.
    • ThinkPad systems with integrated graphics, or other discrete graphics: Disables the ThinkPad display. The ThinkPad display is blank.
  • VGA analog monitor supporting 1920 x 1200 resolution
  • One Single-Link DVI-D digital monitor supporting 1920 x 1200 resolution
    • Single-Link DVI-D port does not support attachment of a DVI-to-VGA monitor adapter.
  • One DisplayPort monitor supporting 2560 x 1600 resoltion
    • Supports attachment (compatibility varies by ThinkPad system) of DisplayPort monitor cables; Using DisplayPort monitor cables reduces resolution to 1920 x 1200
• Audio ports*: Analog microphone in, headphone out
• RJ-45 Ethernet port
• Integrated key lock and cable lock slot physically secures the ThinkPad and ThinkPad Mini Dock Series 3
  • The cable lock and key lock operate seperately
  • The cable lock secures the ThinkPad Mini Dock Series 3 to the workspace (desk, table, pole, furniture, wall)
    • The cable lock slot supports attachment of Kensington Cable Locks from Lenovo.
  • The separate key lock, on the side of the ThinkPad Mini Dock Series 3, secures the ThinkPad to the ThinkPad Mini Dock Series 3
    • To remove the ThinkPad, from the ThinkPad Mini Dock Series 3, the user turns the seperate key. The user does not need to remove the cable lock from the ThinkPad Mini Dock Series 3
    • Includes two security keys
• Compatible to Lenovo Easy Reach Monitor Stand (55Y9258)
• Includes a 90W AC Power Adapter
• 90-watt AC Power Adapter varies by country. Service parts has a listing of the country part numbers for the ThinkPad Mini Dock Series 3.
• One-year warranty

Notes:

• ThinkPad L412, L512: ThinkPad Mini Dock Series 3 dock audio ports are inactive, ThinkPad audio ports are active.
• DisplayPort Monitor Cable compatibility varies by ThinkPad system

Physical specifications

• ThinkPad Mini Dock Series 3 (4337)
  • Approximate height: 55 mm (2.2 in)
  • Approximate width: 345 mm (14.0 in)
  • Approximate depth: 198 mm (7.8 in)
  • Approximate weight: 0.9 kg (2.0 lb) - Does not include the 90W AC power adapter
• ThinkPad Mini Dock Series 3 (4337) packaged in a carton:
  • Approximate height: 85 mm (3.3 in)
  • Approximate width: 380 mm (15.0 in)
  • Approximate depth: 250 mm (9.8 in)
  • Approximate weight: 1.8 kg (3.9 lb) - Includes the 90W AC power adapter

Operating Environment

• Temperature: 0 degrees C (32 degrees F) to + 40 degrees C (104 degrees F)
• Relative humidity: 5% to 90% (non-condensing)

Storage Environment

• Temperature: - 20 degrees C (- 4 degrees F) to + 60 degrees C (140 degrees F)
• Relative humidity: 5% to 95% (excluding rain)

Warranty

1 year

Hardware compatibility

For the latest updates on the compatible systems, refer to one of the following:

• Accessories and Options Compatibility Matrix (OCM)
• Lenovo Smart Find

Note:

• ThinkPad L412, L512: ThinkPad Mini Dock Series 3 dock audio ports are inactive, ThinkPad audio ports are active.
• ThinkPad L421 does not support ThinkPad Mini Dock Series 3.
• ThinkPad Mini Dock Series 3: Does not support earlier ThinkPad models. Earlier ThinkPad models include: R60, R61, R400, R500, T60, T61, T400, T500, W500, Z60, Z61.
• The ThinkPad Mini Dock Series 3 (433710U) is not compatible with the following notebook stands ( www.lenovo.com/support/stands ):
  • Lenovo Essential Notebook Stand

Packaging

• ThinkPad Mini Dock Series 3
• Two Security Keys
  
• ThinkPad 90W AC Power Adapter (Round Tip)
• Setup Poster, Warranty and Safety Guide publications

Agency approvals

Service Parts and Related Articles

	Service parts - Part number listing for your product
	Docks - Reference Guide
	Monitors - Reference Guide
	Monitor Accessories - Reference Guide
	USB devices connected to ThinkPad docks will not wake ThinkPad notebooks when ThinkPad is in S3 (Standby) state
	Product Specifications Reference(PSREF) - Comprehensive information on the features and technical specifications of Lenovo products.