Computers based on SLT or discrete IC CPUs (1964–1989) •
IBM 1130: entry-level scientific computer; 1965 • IBM 1131:
IBM 1130 Processor •
IBM 1132:
IBM 1130 Printer, based on
IBM 407 type-wheel mechanism • IBM 1133:
IBM 1130 Multiplexer and
cycle stealer, to connect an
IBM 1403 fast printer •
IBM 2020:
System/360 Model 20 Central Processing Unit; almost a 360: 1966 •
IBM 2022: System/360 Model 22 Central Processing Unit; small range 360 •
IBM 2025: System/360 Model 25 Central Processing Unit; small range 360 •
IBM 2030: System/360 Model 30 Central Processing Unit; small range 360 •
IBM 2040: System/360 Model 40 Central Processing Unit; small range 360 •
IBM 2044: System/360 Model 44 Central Processing Unit; scientific 360; business with special feature •
IBM 2050: System/360 Model 50 Central Processing Unit; mid range 360 •
IBM 2060: System/360 Models 60 and 62 Central Processing Unit; mid-range 360; announced but never released •
IBM 2064: System/360 Models 64 and 66 Central Processing Unit; mid range 360; multi-processor with virtual memory (DAT); announced but never released •
IBM 2065: System/360 Model 65 Central Processing Unit; mid range 360: used by
NASA in Apollo project •
IBM 2067: System/360 Model 67 Central Processing Unit; mid range 360; multi-processor with virtual memory (DAT) •
IBM 2070: System/360 Model 70 Central Processing Unit; high range 360; announced but never released •
IBM 2075: System/360 Model 75 Central Processing Unit; high range 360 •
IBM 2085: System/360 Model 85 Central Processing Unit; high range 360 •
IBM 5450: Display console used with Model 85 (80 characters x 35 lines) •
IBM 2091: System/360 Model 91 Central Processing Unit; high range 360 •
IBM 2095: System/360 Model 95 Central Processing Unit; high range 360 •
IBM 2195: System/360 Model 195 Central Processing Unit; high range 360 •
IBM 3031:
System/370-compatible mainframe; high range (first series to incorporate integral, i.e., internal, stand-alone channels, these being stripped-down 3158-type CPUs, but operating in "channel mode", only) •
IBM 3017: Power Distribution Unit/Motor Generator (3031 processor complex) •
IBM 3032: System/370-compatible mainframe; high range (first series to incorporate integral, i.e., internal, stand-alone channels, these being stripped-down 3158-type CPUs, but operating in "channel mode", only) •
IBM 3027: Power and Coolant Distribution Unit (3032 processor complex) •
IBM 3033: System/370-compatible multiprocessor complex; high range; 1977 (first series to incorporate integral, i.e., internal, stand-alone channels, these being stripped-down 3158-type CPUs, but operating in "channel mode", only) •
IBM 3037: Power and Coolant Distribution Unit (3033 processor complex) •
IBM 3036: Dual-display (operator's) console, shipped with 303X •
IBM 3038: Multiprocessor Communication Unit for 3033 MP •
IBM 3042: Attached processor for 3033 Model A •
IBM 3081: System/370-compatible dual-processor mainframe; high range; models: D, G, G2, GX, K (1981), K2, KX (2 = enhanced version); 1980 •
IBM 3082: Processor Controller •
IBM 3087: Coolant Distribution Unit •
IBM 3089: Power Unit •
IBM 3083: System/370-compatible mainframe, single processor 3081; high range; models: B (1982), B2, BX, CX, E (1982), E2, EX, J (1982), J2, JX •
IBM 3084: System/370-compatible Quad-processor mainframe; high range; 3081 + 3081 with same serial number, but two on/off switches; models: Q 2-way, Q 2-way2, QX 2-way, Q 4-way, Q 4-way2, QX 4-way; 1982 •
IBM 3090: System/370 mainframe; high range; J series supersedes S series. Models: 150, 150E, 180, 200 (1985), 400 2-way (1985), 400 4-way (1985), 600E (1987), 600S (1988). A 400 actually consists of two 200s mounted together in a single frame. Although it provides an enormous computing power, some limits, like CSA size, are still fixed by the 16MB line in MVS. •
IBM 3097: Power and Coolant Distribution Unit •
IBM 3115: System/370 Model 115 Central Processing Unit; small range •
IBM 3125: System/370 Model 125 Central Processing Unit; small range •
IBM 3135: System/370 Model 135 Central Processing Unit; small range •
IBM 3145: System/370 Model 145 Central Processing Unit; small range •
IBM 3155: System/370 Model 155 Central Processing Unit; mid range; without virtual memory [DAT] unless upgraded to 155-II •
IBM 3165: System/370 Model 165 Central Processing Unit; mid range; without virtual memory [DAT] unless upgraded to 165-II •
IBM 3066: Display console used with Models 165 and 166 (80 characters x 35 lines) •
IBM 3138: System/370 Model 138 Central Processing Unit; small range; •
IBM 3148: System/370 Model 148 Central Processing Unit; small range; •
IBM 3158: System/370 Model 158 Central Processing Unit; mid range; •
IBM 3168: System/370 Model 168 Central Processing Unit; high range; •
IBM 3066: Display console used with Models 165 and 166 (80 characters x 35 lines) •
IBM 3195: System/370 Model 195 Central Processing Unit; high range; without virtual memory [DAT] •
IBM 3741: data station; 1973 •
IBM 3790: distributed computer; announced 1975 (followed by the
IBM 8100) •
IBM 3791: Controller, model 1 or 2. •
IBM 3792: Auxiliary control unit. •
IBM 3793: Keyboard-Printer. •
IBM 4300: series of System/370-compatible mainframe models; 1979 •
IBM 4321: System/370-compatible mainframe; low range; successor of 4331 •
IBM 4321: System/370-compatible mainframe; low range; 1979 •
IBM 4331: System/370-compatible mainframe; low range; 1979 •
IBM 4341: System/370-compatible mainframe; mid range; 1979 •
IBM 4361: System/370-compatible mainframe; low range; 1983 •
IBM 4381: System/370-compatible mainframe; mid range; 1983 •
IBM 5100: portable computer; evolution of the 1973 SCAMP (Special Computer APL Machine Portable) prototype; 1975 •
IBM 5103: Dot matrix printer •
IBM 5110: portable computer; models 1, 2 & 3 featured a
QIC tape drive, and then
floppy disk drives; 1978 •
IBM 5120: portable computer; featured two built-in 8-inch 1.2 MB floppy disk drives; 1980 •
IBM 5280: Distributed Data System; 1980 •
IBM 5281: Data Station for 5280 •
IBM 5282: Dual Data Station for 5280 •
IBM 5285: Programmable Data Station •
IBM 5286: Dual Programmable Data Station •
IBM 5288: Programmable Control Unit •
IBM 5225: Printer for 5280 (floor-standing; Models 1, 2, 3, 4) •
IBM 5256: Printer for 5280 (table-top, dot-matrix; Models 1, 2, 3) •
IBM 5320:
System/32, low-end business computer; 1975 •
IBM 5340:
System/34, System unit, successor of System/32, but had also a second System/3 processor; 1977 •
IBM 5360:
System/36 System Unit •
IBM 5362: System/36 System Unit •
IBM 5363: System/36 System Unit •
IBM 5364; System/36 System Unit •
IBM 5381:
System/38 System Unit; 1978 •
IBM 5382: System/38 System Unit •
IBM 5410:
System/3 model 10 processor; for small businesses; 1969 •
IBM 5415: System/3 model 15 processor; 1973 •
IBM 5520: Administrative System; 1979 •
IBM 8100: distributed computer; announced 1978 •
IBM 8150: processor •
IBM 9370: series of System/370 mainframe models; partly replaced
IBM 8100; low range; 1986 •
IBM 9371: "Micro Channel 370" ESA models 010, 012, 014 (later 110, 112, 114); 1990 •
IBM 9373: models 20, 30 •
IBM 9375: models 40, 50, 60 •
IBM 9377: models 80 and 90 •
IBM Series/1: brand name for process control computers; 1976 •
IBM System/3: brand name for small business computers; 1969 •
IBM System/36: brand name for minicomputers; successor of System/34; 1983 •
IBM System/38: brand name for minicomputers; indirect successor of
IBM Future Systems project; 1979 •
IBM System/360: brand name for mainframes; 1964 •
IBM System/370: brand name for mainframes, successor of System/360; 1970 •
Application System/400: brand name for computers, successor of System/38; 1988
Computers based on discrete IC CPUs (1990–present) •
IBM ES/9000 family of
System/390 mainframes; 1990 •
IBM ES/9021: water-cooled ES/9000 type •
IBM ES/9121: air-cooled standalone ES/9000 type •
IBM ES/9221: air-cooled rack mounted ES/9000 type •
IBM 9406:
AS/400 minicomputer •
IBM AS/400:
midrange computer system, successor to System/38; 1988 •
System/390: brand name for mainframes with
ESA/390 architecture; successor of System/370; 1990
Computers based on microprocessor CPUs (1981–present) Computers •
IBM System/23: Datamaster, based on the
Intel 8085 • 5322 Desktop all-in-one model • 5324 Floor tower model •
IBM 2003: a very small mainframe with
System/390 architecture; 1990s, also known as
Multiprise 2000 •
IBM 2064: zSeries z900; note number collision with earlier System/360-64; 2000 •
IBM 2066: zSeries z800; less powerful variant of the z900 •
IBM 2084: zSeries z990; successor of larger z900 models •
IBM 2086: zSeries z890; successor of the z800 and smaller z900 models; 2004 •
IBM 2094:
System z9 Enterprise Class (z9 EC); initially known as z9-109; 2005 •
IBM 2096: System z9 Business Class (z9 BC); successor to z890; 2006 •
IBM 2097:
System z10 Enterprise Class (z10 EC); successor to z9 EC; 2008 •
IBM 2098:
System z10 Business Class (z10 BC); successor to z9 BC; 2008 • IBM 2817:
zEnterprise 196 (z196); successor to z10 EC; 2010 • IBM 2818:
zEnterprise 114 (z114); successor to z10 BC; 2011 • IBM 2827:
zEnterprise EC12 (zEC12); successor to z196; 2012 • IBM 2828:
zEnterprise BC12 (zBC12); successor to z114; 2013 • IBM 2964:
IBM z Systems z13 (z13); successor to zEC12; 2015 •
IBM Personal Computer: Superseded the
IBM Portable Computer. • IBM 5150: the classic
IBM PC—1981 • IBM 5160:
IBM Personal Computer XT—1983 •
IBM 5162: IBM Personal Computer XT/286 • IBM 5271:
IBM 3270 PC—1983 •
IBM 5160 Model 588: PC XT/370, a PC XT with a special add-in card containing an Intel 8087 math coprocessor and two modified
Motorola 68000 chips to execute/emulate the
System/370 instructions—1983. • IBM 5155:
IBM Portable—1984 • IBM 4860:
IBM PCjr—1984 • IBM 5170:
IBM Personal Computer/AT—1984 • IBM 5140:
IBM Convertible—1986 • IBM 5281:
IBM 3270 PC but based on an IBM AT. •
IBM 5550: Personal Computer Series for Japan, South Korea, Taiwan and China • IBM 5510:
IBM JX (for Japan, Australia and New Zealand) • IBM 5511:
IBM JX (for Japan, Australia and New Zealand) • IBM 5530: Smaller desktop, without communications adapter • IBM 5535: Portable • IBM 5541: Desktop • IBM 5551: Floor standing • IBM 5561: Larger floor standing •
IBM PS/2: range •
IBM PS/1: range, later succeeded by
IBM Aptiva •
IBM Aptiva: Personal Computer •
IBM PS/ValuePoint: range •
IBM RT PC: series;
ROMP-based; 1986 •
IBM 4575:
System/88 processor; 1986 •
IBM 4576: System/88 processor •
IBM 7060, also known as
Multiprise 3000: a very small mainframe with
System/390 architecture; models H30, H50, H70; •
IBM IntelliStation Workstations: Pro based on Intel PC processors, and POWER based on PowerPC processors •
System/390: brand name for mainframes with
ESA/390 architecture; successor of System/370; 1990 •
IBM AS/400: Later iSeries and System i, merged into IBM Power Systems in 2008; 1988 •
IBM System p: First RS/6000, then pSeries, then p5 and now System p5, merged into IBM Power Systems in 2008; 1990 •
IBM System x: Originally PC Server, then Netfinity, then xSeries and now System x •
System z: brand name for mainframes with
z/Architecture; rename of zSeries; 2006 •
zSeries: brand name for mainframes with
z/Architecture; successor of System/390; 2000 •
IBM PureSystems: Converged system •
IBM System Cluster 1350 •
IBM BladeCenter: IBM's Blade server architecture •
IBM eServer 32x: AMD processor-based server products •
IBM OpenPower: POWER5 based hardware for running Linux.
Supercomputers •
IBM Blue Gene: 2000 •
IBM Kittyhawk: 2008 White paper issued.
Microprocessors •
IBM 801: Pioneering prototype RISC processor; 1980 •
IBM ROMP: RISC processor, also known as 032 processor • IBM APC: RISC Processor, successor to the 032 • IBM CnC/M68000: Processor for XT/370 and AT/370 • IBM P/370: Processor for Personal System 370 • IBM P/390 microprocessor: processor for P/390 and R/390 •
IBM Power: Processors for some
RS/6000 and successors, later
IBM AS/400, and
IBM Power Systems •
POWER1 •
POWER2 •
POWER3 •
POWER4 •
POWER5 •
POWER6 •
POWER7 •
POWER8 •
POWER9 •
Power10 •
PowerPC: Processors for some
RS/6000 and successors and earlier
IBM AS/400, some also used in non-IBM systems •
PowerPC 601 •
PowerPC 603 •
PowerPC 604 •
PowerPC 620 •
PowerPC 7xx •
PowerPC 4xx embedded CPUs •
IBM RS64 •
PowerPC 970 •
Cell microprocessor •
Gekko,
Broadway and
Xenon CPUs for
game consoles. • IBM z/Architecture processors: for z/Architecture mainframes •
IBM z10 •
IBM z196 •
IBM zEC12 •
IBM z13 •
IBM z14 •
IBM z15 •
IBM Telum ==Solid-state computer peripherals==