Skip to content

Keyboard comparison

Logitech Pebble 2 Combo vs Logitech MK540 ADVANCED

Compare layout, connection, battery and typing feel.

Compared products
01Selected
Logitech Pebble 2 Combo

Logitech Pebble 2 Combo

  • 415 g.
  • Bluetooth connection.
  • Battery: Keyboard: 2 × AAA; mouse: 1 × AA.
  • Works with the Supported by Logi Options+ app.
  • Up to three paired devices.
KSh 9,100In Stock
02
Logitech MK540 ADVANCED

Logitech MK540 ADVANCED

  • 633 g.
  • 2.4 GHz wireless connection.
  • Battery: Keyboard: 2 × AA; mouse: 1 × AA.
  • Customization software: by Logi Options+ on Windows and macOS.
  • Numeric keypad.
KSh 9,000In Stock

Add to comparison

2 spaces available

Logitech G413 SEKSh 11,300
Logitech G413 TKL SE Mechanical Gaming KeyboardKSh 10,300
Logitech G413 CarbonKSh 11,800
Logitech Pebble Keys 2 K380sKSh 7,700
Logitech MK470KSh 9,500
Logitech K580KSh 6,500
Logitech K375sKSh 7,500
2 of 4 products

Our quick verdict

Choose the Logitech Pebble 2 Combo if you want a lighter build (415 g) and a slimmer 16 mm body. Choose the Logitech MK540 ADVANCED if you prefer Keyboard: 2 × AA and 2.4 GHz wireless Unifying USB receiver.

Weight

Logitech Pebble 2 Combo
415 g
Logitech MK540 ADVANCED
633 g

Connections

Logitech Pebble 2 Combo
Bluetooth connection
Logitech MK540 ADVANCED
2.4 GHz wireless connection

Battery capacity

Logitech Pebble 2 Combo
Keyboard: 2 × AAA; mouse: 1 × AA
Logitech MK540 ADVANCED
Keyboard: 2 × AA; mouse: 1 × AA

Switch type

Logitech Pebble 2 Combo
Low-profile scooped keys
Logitech MK540 ADVANCED
Deep profile

Key differences

The main differences to help you choose.

Logitech Pebble 2 Combo

  • Lighter: 415 g (vs 633 g).
  • Slimmer: 16 mm thick (vs 24 mm).
  • Power: Keyboard: 2 × AAA.
  • Also in the box: Important Info Document.
  • Connection type: Bluetooth Low Energy or Logi Bolt USB receiver.
  • Switch type: Low-profile scooped keys.

Logitech MK540 ADVANCED

  • Power: Keyboard: 2 × AA.
  • Connection type: 2.4 GHz wireless Unifying USB receiver.
  • Switch type: Deep profile.
  • Numeric keypad.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

5 priorities selected.
How each product answers the selected priorities
PriorityLogitech Pebble 2 ComboLogitech MK540 ADVANCED
ConnectionsBluetooth Low Energy or Logi Bolt USB receiver2.4 GHz wireless Unifying USB receiver
Battery lifeUp to 36 months of battery lifeUp to 36 months of battery life
Weight415 g633 g
Battery capacityBattery: Keyboard: 2 × AAA; mouse: 1 × AABattery: Keyboard: 2 × AA; mouse: 1 × AA
Switch typeLow-profile scooped keysDeep profile

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationLogitech Pebble 2 ComboLogitech MK540 ADVANCED
BrandLogitechLogitech
ModelPebble 2 Combo (920-012240)MK540 ADVANCED (920-008685)
TypeKeyboard and mouse comboKeyboard and mouse combo
LayoutEnglish International (QWERTY)English International (QWERTY)
ColorTonal WhiteBlack

Design

Design specifications comparison
SpecificationLogitech Pebble 2 ComboLogitech MK540 ADVANCED
DimensionsKeyboard: 124 × 279 × 16 mmKeyboard: 193.5 × 457.3 × 24 mm
WeightKeyboard: 415 gKeyboard: 633 g

Connectivity

Connectivity specifications comparison
SpecificationLogitech Pebble 2 ComboLogitech MK540 ADVANCED
Connection TypeBluetooth Low Energy or Logi Bolt USB receiver2.4 GHz wireless Unifying USB receiver
Wireless ReceiverLogi Bolt receiver includedUnifying receiver included
Multi-Device ConnectionUp to three paired devices—

Keys & Switches

Keys & Switches specifications comparison
SpecificationLogitech Pebble 2 ComboLogitech MK540 ADVANCED
Switch TypeLow-profile scooped keysDeep profile
Numeric Keypad—Yes

Battery & Power

Battery & Power specifications comparison
SpecificationLogitech Pebble 2 ComboLogitech MK540 ADVANCED
Battery TypeKeyboard: 2 × AAA; mouse: 1 × AAKeyboard: 2 × AA; mouse: 1 × AA
Battery LifeUp to 36 months keyboard; up to 24 months mouseUp to 36 months keyboard; up to 18 months mouse

Lighting & Features

Lighting & Features specifications comparison
SpecificationLogitech Pebble 2 ComboLogitech MK540 ADVANCED
Customization SoftwareSupported by Logi Options+ App on Windows and macOSSupported by Logi Options+ on Windows and macOS
Special FeaturesIncluded Pebble Mouse 2 M350s: 106.7 × 58.7 × 26.62 mm, 76 g; three buttons; 400–4,000 DPI optical tracking; SilentTouch clicksKeyboard K540 and mouse M310; mouse 111.5 × 61.8 × 39.2 mm, 73.5 g; three buttons; optical tracking; keyboard tilt 0°, 4° or 8°
Wrist Rest—Integrated palm rest

What's in the Box

What's in the Box specifications comparison
SpecificationLogitech Pebble 2 ComboLogitech MK540 ADVANCED
In the BoxPebble Keys 2 K380s keyboard; 2 X AAA alkaline batteries (pre-installed); Pebble Mouse 2 M350s; 1 x AA alkaline battery (pre-installed); User documentation; Logi Bolt receiver; Important Info Document (IID)Wireless Keyboard K540; Wireless Mouse M310; Logitech Unifying™ receiver; 3 AA alkaline batteries (pre-installed); User documentation

System Requirements

System Requirements specifications comparison
SpecificationLogitech Pebble 2 ComboLogitech MK540 ADVANCED
Windows—Windows® 7, 10, 11 or later

Similarities

  • Both connect with a USB receiver.
  • Same type: keyboard and mouse combo.
  • Same layout: English International (QWERTY).
  • Both are made by Logitech.

In summary

Choose Pebble 2 for a lighter build.

Back to compared products ↑

Related comparisons

Back to Top

My Cart