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Lenovo Preferred Pro II Wired External USB Keyboard ( 4X30M86879) Factory Sealed Retail Product For USA, black
Lenovo

Lenovo Preferred Pro II Wired External USB Keyboard ( 4X30M86879) Factory Sealed Retail Product For USA, black

Bottom line: The Lenovo Preferred Pro II Wired External USB Keyboard ($21.49 on Amazon as of 2026-10-07): Keys rated to 10 million clicks at 6 cycles/sec, 15-20 lbs force; main trade-off: rubber dome switches, not mechanical - mushier feedback.

$21.49

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Buy on Amazon — $21.49 Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Keys rated to 10 million clicks at 6 cycles/sec, 15-20 lbs force
  • ✓ Drop-in replacement for Lenovo part 73P5220
  • ✓ Full-size layout keeps a dedicated numpad and function row
  • ✓ Dedicated Num Lock, Caps Lock and Scroll Lock LEDs, upper right

Cons

  • ✗ Rubber dome switches, not mechanical - mushier feedback
  • ✗ Hotkeys do not work under Linux
  • ✗ Wired only - no Bluetooth or wireless receiver option
  • ✗ USB 2.0 interface with no pass-through ports

Manufacturer description

The Lenovo Preferred Pro II (part number 4X30M86879) is the full-size wired USB keyboard Lenovo ships with its business desktops, sold here as a factory-sealed US English retail unit. Every key in the QWERTY and numpad sections uses a rubber dome switch rated to 10 million clicks under normal operation, tested at 6 cycles per second and 15-20 lbs of force, so it is built for full-day typing rather than occasional use. Three status LEDs in the upper right corner cover Number Lock, Caps Lock and Scroll Lock. Adjustable tilt legs let you set the typing angle, and the plug-and-play USB 2.0…

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SpecPicks Verdict

SpecPicks scored Lenovo Preferred Pro II Wired External USB Keyboard ( 4X30M86879)… using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Lenovo's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Is the Lenovo Preferred Pro II mechanical or rubber dome?

Rubber dome. All keys in the QWERTY and numpad sections use rubber dome switches, rated for 10 million clicks under normal operation at 6 cycles per second and 15-20 lbs.

Will this work on a non-Lenovo PC?

Yes. It connects over standard USB 2.0 and is listed as compatible with Windows 10, 8.1, 7 and XP in 32-bit and 64-bit, plus Linux, so it is not restricted to Lenovo hardware.

Does it work with Linux?

Yes, with one limitation: Lenovo notes the keyboard is Linux compatible but hotkeys are not supported there. Standard typing, numpad and lock keys function normally.

What part number does this replace?

It is Lenovo part 4X30M86879 and replaces the earlier part number 73P5220, so it is a direct swap for systems that shipped with the older keyboard.

Can I adjust the typing angle?

Yes. The keyboard has adjustable tilt legs on the underside that raise the back edge for a steeper typing angle, and fold flat if you prefer a low profile.

Key Features

  • Lenovo Preferred Pro II Wired External USB Keyboard ( 4X30M86879) Factory Sealed Retail Product For USA / English.
  • Lenovo Standard Wired External Full Size Keybiard. It is configurable 104/105/106/107/109 key layout with languages according to customer requirement.Standard keys life cycle: 10 million clicks under normal operation. (6 cycle/second, 15-20 lbs.).
  • Three operation mode LEDs located on right upper corner will be activated individually or in combination according to definition compatible with USB 2.0.
  • The three indicators have the nomenclature Number Lock, Caps Lock and Scroll Lock. This Keyboard Replaces part # 73p5220.
  • All The keys in QWERTY and NUMPAD sections are rubber dome switch keys Adjustable tilt legs. The keyboard will be compatible with all operating systems that are Windows 10, Windows 8.1, Windows 7, and XP for both 32bit and 64bit, Linux (can’t support hotkey) .

Full Specifications

BrandLenovo
ColorBlack
Unit Count1 Count
ConnectivityUSB
Model Number4X30M86879
Power SourceCorded Electric
CompatibilitySwitch, Linux
Built-In MediaLenovo Preferred Pro II Wired External USB Keyboard ( 4X30M86879) Factory Sealed Retail Product For USA
Item Type NameLENOVO DATA CENTER Preferred Pro II Wired External USB Keyboard (4X30M86879)
Number of Keys104
Connection TypeWired
Keyboard LayoutQWERTY
Mfr Part Number4X30M86879
Special Feature3-zone layout, rubber domed switch keys, adjustable tilt legs, up to 10 million click lifecycle
Antenna LocationOffice
Hand OrientationAmbidextrous
Keyboard DescriptionErgonomic
Warranty Description1 Year Manufacturer
Connectivity TechnologyUsb
Mechanical Keyboard Switch ModelRubberdome

Ready to buy?

Lenovo Preferred Pro II Wired External USB Keyboard ( 4X30M86879) Factory Sealed Retail Product For USA, black is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $21.49

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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Lenovo Preferred Pro II Wired External USB Keyboard ( 4X30M86879) Factory Sealed Retail Product For USA, black
$21.49
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