z13 (released under the IBM z Systems/IBM System z names), the IBM zEnterprise models (in common use the zEC12 and z196), the IBM System z10 models (in...
49 KB (5,355 words) - 15:03, 2 May 2025
The zEC12 microprocessor (zEnterprise EC12 or just z12) is a chip made by IBM for their zEnterprise EC12 and zEnterprise BC12 mainframe computers, announced...
6 KB (591 words) - 10:25, 25 February 2024
Linux on IBM Z or Linux on zSystems is the collective term for the Linux operating system compiled to run on IBM mainframes, especially IBM Z / IBM zSystems...
22 KB (2,331 words) - 01:35, 31 December 2024
(formerly IBM's own plant). IBM stated that it is the world's fastest microprocessor and is about 10% faster than its predecessor the zEC12 in general...
7 KB (713 words) - 14:24, 10 January 2025
consoles. IBM z/Architecture processors: for z/Architecture mainframes IBM z10 IBM z196 IBM zEC12 IBM z13 IBM z14 IBM z15 IBM Telum IBM 1011: IBM 1401/1440/1460/1414...
189 KB (19,566 words) - 17:02, 25 May 2025
The IBM System/360 (S/360) is a family of mainframe computer systems announced by IBM on April 7, 1964, and delivered between 1965 and 1978. System/360...
83 KB (8,931 words) - 04:31, 25 May 2025
z990, z890, System z9, System z10, zEnterprise 196, zEnterprise 114, zEC12, zBC12, z13, z14, z15, z16, and z17. z/Architecture retains backward compatibility...
107 KB (3,428 words) - 13:50, 26 May 2025
The IBM System/370 (S/370) is a range of IBM mainframe computers announced as the successors to the System/360 family on June 30, 1970. The series mostly...
99 KB (7,314 words) - 19:41, 25 May 2025
time) IBM System z9, the first CPU to implement IEEE 754-2008 decimal arithmetic (using hardware microcode) IBM z10, IBM z196, IBM zEC12, and IBM z13,...
63 KB (7,532 words) - 21:27, 7 May 2025
number of KiB. The IBM zEC12 from 2012 is an exception however, to gain unusually large 96 KiB L1 data cache for its time, and e.g. the IBM z13 having a 96 KiB...
97 KB (13,324 words) - 06:26, 27 May 2025
IBM mainframes are large computer systems produced by IBM since 1952. During the 1960s and 1970s, IBM dominated the computer market with the 7000 series...
16 KB (1,805 words) - 13:50, 1 May 2025
The IBM 700/7000 series is a series of large-scale (mainframe) computer systems that were made by IBM through the 1950s and early 1960s. The series includes...
32 KB (2,656 words) - 23:22, 17 May 2025
List of microprocessors (section IBM)
RS64-III 2000 – RS64-IV 2008 – IBM z10 2010 – IBM z196 2012 – IBM zEC12 2015 – IBM z13 2017 – IBM z14 2019 – IBM z15 2021 – IBM Telum SHAKTI - Microprocessor...
10 KB (748 words) - 15:51, 15 November 2024
machines. (See Linux on IBM Z.) On 16 September 2022, IBM released z/VM Version 7.3 which requires z/Architecture, implemented in IBM's EC12, BC12 and later models...
7 KB (721 words) - 23:57, 6 January 2025
IBM Enterprise Systems Architecture is an instruction set architecture introduced by IBM as Enterprise Systems Architecture/370 (ESA/370) in 1988. It is...
51 KB (1,087 words) - 17:04, 30 March 2025
IBM System z9 is a line of IBM mainframe computers. The first models were available on September 16, 2005. The System z9 also marks the end of the previously...
15 KB (1,811 words) - 05:46, 8 December 2022
PL/I (category IBM software)
compilers for z/OS, called Enterprise PL/I for z/OS, leverage code generation for the latest z/Architecture processors (z14, z13, zEC12, zBC12, z196, z114)...
97 KB (12,032 words) - 22:28, 18 May 2025
IBM System z10 is a line of IBM mainframes. The z10 Enterprise Class (EC) was announced on February 26, 2008. On October 21, 2008, IBM announced the z10...
15 KB (1,483 words) - 20:16, 25 August 2024
The IBM System/360 architecture is the model independent architecture for the entire S/360 line of mainframe computers, including but not limited to the...
79 KB (6,784 words) - 23:55, 19 March 2025
IBM System/370-XA is an instruction set architecture introduced by IBM in 1983 for the IBM 308X processors.: 198 It extends the IBM System/370 architecture...
30 KB (1,049 words) - 00:44, 31 March 2025
FICON (category IBM System/360 mainframe line)
introduced in 1998 as part of System/390 G5 IBM mainframe. In July 2013, FICON replaced ESCON in new zEnterprise BC12/EC12, and later models, because of FICON's...
10 KB (1,331 words) - 07:37, 13 May 2024
The IBM 3090 family is a family of mainframe computers that was a high-end successor to the IBM System/370 series, and thus indirectly the successor to...
14 KB (986 words) - 01:35, 6 January 2025
The z196 microprocessor is a chip made by IBM for their zEnterprise 196 and zEnterprise 114 mainframe computers, announced on July 22, 2010. The processor...
7 KB (679 words) - 01:47, 10 November 2024
IBM zEC12, introduction of hardware multithreading and z/Vector SIMD architecture (including shared software infrastructure with Power's VSX) in IBM z13;...
35 KB (3,781 words) - 18:02, 22 May 2025
reduced power consumption. The marketplace was dominated by IBM and the seven dwarfs: IBM The BUNCH Burroughs UNIVAC NCR Control Data Corporation (CDC)...
54 KB (4,985 words) - 10:51, 24 May 2025
contributes more than one bit to the history buffer. The zEC12 and later z/Architecture processors from IBM support a BRANCH PREDICTION PRELOAD instruction that...
40 KB (4,762 words) - 06:50, 30 May 2025
Availability Archived March 4, 2016, at the Wayback Machine IBM (2006) IBM zEnterprise EC12 Business Value Video at youtube.com Precious metals, Volume...
30 KB (3,356 words) - 21:10, 29 May 2025
Memory Extension (TME) Blue Gene/Q processor from IBM (Sequoia supercomputer) IBM zEnterprise EC12, the first commercial server to include transactional...
21 KB (2,277 words) - 07:24, 24 May 2025
a quad-core z/Architecture processor, released in 2008. z196, a quad-core z/Architecture processor, released in 2010. zEC12, a six-core z/Architecture...
52 KB (5,788 words) - 13:11, 14 May 2025
May 20, 2007. Castrucci, Paul (May 10, 1966). "IBM first in IC memory" (PDF). IBM News. Vol. 3, no. 9. IBM Corporation. Retrieved June 19, 2019 – via Computer...
231 KB (10,259 words) - 21:11, 25 May 2025