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) M2 (M Kettő) is a Hungarian television channel owned and operated by Duna Média since 2015. It is also transmitted in high definition. On 22 December 2012, M2's daytime hours became dedicated to children's programming. Since 15 March 2015 ...

, a Hungarian TV channel *

M2 (Ukraine) M2 — is a Ukrainian music television channel. M2 belongs to media holding Starlight Media, which also comprises channels ICTV, STB, Novyi Kanal, M1 and QTV. The channel began broadcasting in 2007. On November 1, 2014 together with M1 channel ...

, a Ukrainian music television channel * M2, a South Korean music television channel *

M2 (game developer) is a Japanese video game developer and video game publisher, publisher, best known for handling emulation of re-released games, such as some Sega Ages titles, Virtual Console titles for Nintendo systems, the 3D Classics series for the Nintendo ...

, Japanese game developer

Computing

* M.2, a specification for internally mounted expansion cards *

Apple M2 The Apple M2 is an ARM-based system on a chip (SoC) designed by Apple Inc. as a central processing unit (CPU) and graphics processing unit (GPU) for its Mac notebooks and the iPad Pro tablet. It is the second generation of ARM architecture in ...

, a central processing unit in the Apple M series *

Socket M2 The Socket AM2, renamed from Socket M2 (to prevent using the same name as Cyrix MII processors), is a CPU socket designed by AMD for desktop processors, including the performance, mainstream and value segments. It was released on May 23, 2006, as ...

, a CPU socket *

Memory Stick Micro The Memory Stick is a removable flash memory card format, originally launched by Sony in late 1998. In addition to the original Memory Stick, this family includes the Memory Stick PRO, a revision that allows greater maximum storage capacity and ...

, a removable flash memory card format *

Fast Universal Digital Computer M-2 The M-2 () was a computer developed at the Laboratory of Electrical Systems in the Institute of Energy of the USSR Academy of Sciences The Academy of Sciences of the Soviet Union was the highest scientific institution of the Soviet Union from 1 ...

, an early Russian digital computer (1957) *

Opera Mail Opera Mail (formerly known as M2) is the email and news client developed by Opera Software. It was an integrated component within the Opera web browser from version 2 through 12. With the release of Opera 15 in 2013, Opera Mail became a separate p ...

, formerly known as M2 *

Modula-2 Modula-2 is a structured, procedural programming language developed between 1977 and 1985/8 by Niklaus Wirth at ETH Zurich. It was created as the language for the operating system and application software of the Lilith personal workstation. It w ...

, a computer programming language * Macaulay2, a free computer algebra system

Military

Vehicles

M2 (missile) The M2 MSBS was the second French submarine-launched ballistic missile. In French, MSBS is the abbreviation for ''Mer-Sol Balistique Stratégique'', or Sea-Ground Strategic Ballistic Missile. It has two stages. It was deployed on the ''Redoutab ...

, a French submarine-launched ballistic missile * M2 Bradley, an armored fighting vehicle *

M2 half-track car The M2 half-track car is an armored half-track produced by the United States during World War II. Its design drew upon half-tracks imported from France in the 1930s, employing standard components supplied by U.S. truck manufacturers to speed pr ...

* 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 The Miles M.2 Hawk was a twin-seat light monoplane designed and produced by the British aircraft manufacturer Miles Aircraft Limited during the 1930s. It is the first of the company's aircraft to attain quantity production. The Hawk's developm ...

, a 1930s British two-seat light monoplane *

M2 High Speed Tractor The M2 High-Speed Tractor (or colloquially M2 Cletrac) was an aircraft tug used by the United States Army Air Forces from 1942. Construction The M2 is a fully tracked vehicle designed to tow aircraft on primitive airfields. It was equipped with a ...

, M2 High Speed Tractor aircraft tug

Weapons

M2 Ball The .30-06 Springfield cartridge (pronounced "thirty-aught-six" ), 7.62×63mm in metric notation, and called the .30 Gov't '06 by Winchester, was introduced to the United States Army in 1906 and later standardized; it remained in military use un ...

, ammunition * M2 Browning, a heavy machine gun in use since the 1920s * M2 carbine, a select-fire carbine *

M2 flamethrower The M2 flamethrower was an American, man-portable, backpack flamethrower that was used in World War II, the Korean War, and the Vietnam War. The M2 was the successor to the M1 and M1A1 flamethrowers. Although its burn time was around 7 seconds lo ...

M2 Hyde The Hyde-Inland M2 was a United States submachine gun design submitted for trials at Aberdeen Proving Ground in February 1941. Work was undertaken by General Motors Inland Manufacturing Division to develop workable prototypes of George Hyde's des ...

, submachine gun * M2 mine, a World War II land mine *

M2 mortar The M2 Mortar is a 60 millimeter smoothbore, muzzle-loading, high-angle-of-fire weapon used by U.S. forces in World War II, the Korean War, and the Vietnam War for light infantry support. Description The U.S. M2 60 mm mortar was licensed f ...

, a 60 mm infantry mortar * M2 tripod, a weapon mount *

Mauser M2 Mauser, originally Königlich Württembergische Gewehrfabrik ("Royal Württemberg Rifle Factory"), was a German arms manufacturer. Their line of bolt-action rifles and semi-automatic pistols has been produced since the 1870s for the German arme ...

, semi-automatic handgun * M2 Aiming Circle, an optical survey device to measure deflection angles and elevation off a predefined azimuth * M2 compass (

Brunton compass A Brunton compass, properly known as the Brunton Pocket Transit, is a precision compass made by Brunton, Inc. of Riverton, Wyoming. The instrument was patented in 1894 by Canadian-born geologist David W. Brunton. Unlike most modern compasses, t ...

), used for mortars and field artillery; uses 6400 mils as opposed to 360 degrees * M2 howitzer, the WW2 designation for the

M101 howitzer The M101A1 (previously designated M2A1) howitzer is an artillery piece developed and used by the United States. It was the standard U.S. light field howitzer in World War II and saw action in both the European and Pacific theaters and during the ...

* M2/M4 Selectable Lightweight Attack Munition (SLAM), a land mine *

Anti-Aircraft Target Rocket M2 The Anti-Aircraft Target Rocket M2 was a rocket developed and used by the United States Army during World War II. It was designed to serve as a training target for anti-aircraft guns, capable of simulating attacks by low-flying aircraft.Ordway and ...

, a World War II training rocket

Transport

Bus routes

M2 (New York City bus) The M1, M2, M3, and M4 are four local bus routes that operate the Fifth and Madison Avenues Lines – along one-way pair of Madison and Fifth Avenues in the Manhattan borough of New York City. Though the routes also run along other major ave ...

, 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) 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 ...

, 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 This is a list of roads designated M2: Europe * M2 motorway (Great Britain), a motorway in England * M2 expressway (Hungary), a motorway in Hungary * N2 road (Ireland)#M2 motorway, a motorway in the Republic of Ireland * M-2 highway (Monteneg ...

M2 (Brisbane) The (M2) in Brisbane, Queensland, Australia, is a major motorway route and southern bypass of Brisbane. It connects the Warrego Highway (A2) at Brassall to the (M1) at Eight Mile Plains via the following corridors: * (M2) Northern Ipswich By ...

, Australia *

M2 (Johannesburg) The M2 is a major highway and metropolitan route in Johannesburg, South Africa. It is named the ''Francois Oberholzer Freeway''. It runs just to the south of the Johannesburg Central Business District eastwards where it connects with the N3 ( ...

, a Metropolitan Route in Johannesburg, South Africa *

M2 (Pretoria) The M2 road is a metropolitan route in the City of Tshwane in Gauteng, South Africa. It connects the N1 and N4 highways at the Proefplaas Interchange with Proclamation Hill via Hatfield, Pretoria CBD and Pretoria West. Route The M2 starts a ...

, 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 * LNER Class M2, a class of British steam locomotives

Science

M2 protein The Matrix-2 (M2) protein is a proton-selective viroporin, integral in the viral envelope of the influenza A virus. The channel itself is a homotetramer (consists of four identical M2 units), where the units are helices stabilized by two disulfide ...

, 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 __NOTOC__ NVC community M2 (''Sphagnum cuspidatum''/''recurvum'' bog pool community) is one of the Mires in the British National Vegetation Classification system, mire Terminology used in connection with the British National Vegetation Classificati ...

, a mire biological community in the United Kingdom *

Messier 2 Messier 2 or M2 (also designated NGC 7089) is a globular cluster in the constellation Aquarius, five degrees north of the star Beta Aquarii. It was discovered by Jean-Dominique Maraldi in 1746, and is one of the largest known globular clusters. ...

, 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 Tides are the rise and fall of sea levels caused by the combined effects of the gravity, gravitational forces exerted by the Moon (and to a much lesser extent, the Sun) and are also caused by the Earth and Moon orbiting one another. Tide t ...

of tides on Earth * M2, a form of high speed steel in the tungsten-molybdenum series *

M2 macrophage Macrophages (abbreviated as M φ, MΦ or MP) ( el, large eaters, from Greek ''μακρός'' (') = large, ''φαγεῖν'' (') = to eat) are a type of white blood cell of the immune system that engulfs and digests pathogens, such as cancer cel ...

, a phenotype of macrophage * M2 (economics), a measure of the money supply

Other

* M2 (Mazda), a marketing approach by Mazda *

M2 Group M2 Group Ltd was an Australian retailer and wholesaler of telecommunications services as well as power, gas and insurance products. On 5 February 2016, M2 Group Ltd merged into Vocus Communications. History Established in 1999, M2 Group Ltd ( ...

, an Australian seller of telecommunications services, power, gas, and insurance products *

M-2 visa The M-2 visa is a type of visa reserved for the spouse or child of an M-1 student. An M-2 spouse may not work or engage in full-time schooling unless it is recreational. An M-2 child may engage in full-time schooling at the primary or seconda ...

, a type of United States visa for the dependents of an individual with an M-1 visa *

Leica M2 The Leica M2 is a 35 mm rangefinder camera by Ernst Leitz GmbH of Wetzlar, Germany, introduced in 1957. Around 82,000 M2s were produced between 1957 and 1968. Around 1500 M2s were produced by Ernst Leitz Canada, but most of these are not marked ...

, a 35 mm rangefinder camera introduced in 1957 * Panasonic M2, a video game console design * m² or

square metre The square metre ( international spelling as used by the International Bureau of Weights and Measures) or square meter (American spelling) is the unit of area in the International System of Units (SI) with symbol m2. It is the area of a square w ...

, a unit of area * M2, one of the ISO metric screw thread sizes * M2 World Championship, the second esports world championship for the mobile game Mobile Legends: Bang Bang held in 2021 * M2, a difficulty grade in

mixed climbing Mixed climbing is a combination of ice climbing and rock climbing generally using ice climbing equipment such as crampons and ice tools. Mixed climbing has inspired its own specialized gear such as boots which are similar to climbing shoes but ...

Entertainment

Computing

Military

Vehicles

Weapons

Transport

Bus routes

Metro lines

Roads

Vehicles

Science

Other

See also