Lenovo 4Y50R20864 Essential Mouse 4Y50R20864
Lenovo 4Y50R20864, Ambidextrous, Optical, RF Wireless.
Ambidextrous
Lenovo Mouse Lenovo Essential Mouse 4Y50R20863 4Y50R20863
Lenovo 4Y50R20863, Ambidextrous, Optical, USB Type-A, 1600 DPI, Black.
- USB
- Optical
- Black
- Cable
- Scroll Wheel
- Symmetrical
Pricing
From S$14 SRP
Indicative only — contact us for accurate pricing.
In stock SRP and stock status as at 24 Aug 2026.
Best for
Hybrid workOffice
Specifications
Design
- Form factor
- Ambidextrous
- Product colour
- Black
Weight & dimensions
- Width
- 62 mm
- Depth
- 111 mm
- Height
- 34 mm
- Weight
- 70 g
Mouse
- Number of scroll wheels
- 1
- Purpose
- Office
- Device interface
- USB Type-A
- Movement detection technology
- Optical
- Movement resolution
- 1600 DPI
- Buttons type
- Pressed buttons
- Scroll type
- Wheel
- Buttons quantity
- 3
Ergonomics
- Cable length
- 1.8 m
System requirements
- Windows operating systems supported
- Windows 10, Windows 7, Windows 8, Windows 8.1
Operational conditions
- Operating temperature (T-T)
- 0 - 50 °C
- Operating relative humidity (H-H)
- 10 - 90%
Packaging data
- Package type
- Box
Logistics data
- Harmonized System (HS) code
- 84716070
About this product
The Lenovo Essential Mouse 4Y50R20863 (part number 4Y50R20863) is a mouse supplied through authorised Singapore distribution. It sits in our conferencing & peripherals range and can be quoted on its own or as part of a larger fleet or office fit-out.
Lenovo 4Y50R20863, Ambidextrous, Optical, USB Type-A, 1600 DPI, Black
Frequently asked questions
How much does the Lenovo Essential Mouse 4Y50R20863 cost in Singapore?
The suggested retail price (SRP) is from S$14, as at 24 Aug 2026 — indicative only. Actual pricing varies by configuration, warranty term, quantity, and deployment scope. Add it to your quote list and we'll come back with accurate pricing for your requirement.
How do you confirm availability for this SKU?
At our last distributor sync on 24 Aug 2026 this SKU showed as "In stock" at the authorised Singapore warehouse. Availability depends on the exact Lenovo SKU, quantity, warranty term, and whether a comparable configuration is acceptable. We quote against authorised Singapore channel availability and flag suitable alternatives when the requested model is constrained.
What warranty comes with the Essential Mouse 4Y50R20863?
Lenovo warranty terms vary by SKU and configuration. We include the warranty assumptions in the quote and can add extended or on-site options where they make sense for your fleet lifecycle.
Do you handle deployment for new devices?
Yes — imaging, MDM enrolment, and end-user delivery in Singapore can be added as an optional service alongside the hardware. Asset disposal for older units can also be quoted on request.
What if the wrong configuration is ordered?
Hardware quotes are based on the exact configuration you confirm. Authorised channel terms may restrict returns on configured-to-order units, so we include the model, quantity, warranty, and key specifications for sign-off before an order is placed.
More from Lenovo
You might also need
Lenovo 4Y50R20864 
Lenovo 4X30M56887 Essential Mouse 4X30M56887
Lenovo 4X30M56887, Ambidextrous, Optical, RF Wireless, 1200 DPI, Black, Red.
Ambidextrous · Yes · Black, Red
Lenovo 4X30M56888 Essential Mouse 4X30M56888
Lenovo 4X30M56888, Ambidextrous, Optical, RF Wireless, 1200 DPI, Black.
Ambidextrous · Black
Lenovo GY51S61901 700 Full-size Mouse
Lenovo 700, Ambidextrous, Optical, RF Wireless + Bluetooth, 4000 DPI, White.
Ambidextrous · White · Monochromatic