M2

M2, M-2, M.2 or M02 may refer to:
Entertainment
M² (album), a 2001 album by jazz musician Marcus Miller
m² (artist), an ambient project of Mathis Mootz
M2 (TV channel), a Hungarian TV channel
M2 (Ukraine), a Ukrainian music television channel
M2, a South Korean music television channel
M2, the former name for MTV2, an American TV channel
M2 (game developer), Japanese game developer
Computing
M.2, a specification for internally mounted expansion cards
Apple M2, a central processing unit in the Apple M series
Socket M2, a CPU socket
Memory Stick Micro, a removable flash memory card format
Fast Universal Digital Computer M-2, an early Russian digital computer (1957)
Opera Mail, formerly known as M2
Modula-2, a computer programming language
Macaulay2, a free computer algebra system
Military
Vehicles
M2 (missile), a French submarine-launched ballistic missile
M2 Bradley, an armored fighting vehicle
M2 half-track car
M2 light tank
M2 medium tank
(M2), a WWI British Royal Navy monitor
, a 1919 submarine
, a Swedish Navy mine sweeper
, a Swedish Royal Navy mine layer
Miles M.2 Hawk, a 1930s British two-seat light monoplane
M2 High Speed Tractor, M2 High Speed Tractor aircraft tug
Weapons
M2 Ball, ammunition
M2 Browning, a heavy machine gun in use since the 1920s
M2 carbine, a select-fire carbine
M2 flamethrower
M2 Hyde, submachine gun
M2 mine, a World War II land mine
M2 mortar, a 60 mm infantry mortar
M2 4.2-inch mortar, a 107mm infantry mortar
M2 tripod, a weapon mount
Mauser M2, semi-automatic handgun
M2 Aiming Circle, an optical survey device to measure deflection angles and elevation off a predefined azimuth
M2 compass (Brunton compass), used for mortars and field artillery; uses 6400 mils as opposed to 360 degrees
M2 howitzer, the WW2 designation for the M101 howitzer
M2/M4 Selectable Lightweight Attack Munition (SLAM), a land mine
Anti-Aircraft Target Rocket M2, a World War II training rocket
Transport
Bus routes
M2 (New York City bus), a New York City Bus route in Manhattan
Route M-2 (MTA Maryland), a bus route in Baltimore, Maryland and its suburbs
Metro lines
M2 (Copenhagen), a line of the Copenhagen Metro, colored yellow on the map
M2 (Istanbul Metro), a metro line in Turkey
M2 (Lausanne), part of the Lausanne Metro in Switzerland
Paris Métro Line 2, part of the Paris Metro in France
Bucharest Metro Line M2, part of the Bucharest Metro, Romania
Line 2 (Budapest Metro), the second line of Budapest Metro, Hungary
Line M2 (Warsaw Metro), the second line of Warsaw Metro, Poland
Line M2 - Milan Subway (Metropolitana di Milano)
Roads
List of M2 roads
M2 (Brisbane), Australia
M2 (Johannesburg), a Metropolitan Route in Johannesburg, South Africa
M2 (Pretoria), a Metropolitan Route in Pretoria, South Africa
M2 (Sydney), Australia
M2 motorway (Great Britain)
Vehicles
M2 (railcar), a Metro-North Railroad railcar
BMW M2, a variant of the BMW 2 Series
Freightliner M2, a cubetruck and chassis variants
Kubicek M-2 Scout, a Czech ultralight aircraft
LNER Class M2, a class of British steam locomotives
Science
M2 protein, an ion channel in the cell membrane of the influenza A virus
ATC code M02, Topical products for joint and muscular pain, a subgroup of the Anatomical Therapeutic Chemical Classification System
British NVC community M2, a mire biological community in the United Kingdom
Messier 2, a globular cluster in the constellation Aquarius
Muscarinic acetylcholine receptor M2, a muscarinic receptor for acetylcholine found mainly in the heart
M2 or M2, the principal lunar semi-diurnal constituent of tides on Earth
M2, a form of high speed steel in the tungsten-molybdenum series
M2 macrophage, a phenotype of macrophage
M2 (economics), a measure of the money supply
Other
M2 (Mazda), a marketing approach by Mazda
M2 Group, an Australian seller of telecommunications services, power, gas, and insurance products
M-2 visa, a type of United States visa for the dependents of an individual with an M-1 visa
Leica M2, a 35 mm rangefinder camera introduced in 1957
Panasonic M2, a video game console design
m2 or square metre, a unit of area
M2, one of the ISO metric screw thread sizes
M2 World Championship, the second esports Mobile Legends: Bang Bang World Championship held in 2021
M2, a difficulty grade in mixed climbing
M2 Competition (team), a New Zealand auto racing team
See also
M² (disambiguation)
MII (disambiguation)
Model 2 (disambiguation)
MM (disambiguation)
2M (disambiguation)