Socket G2: Difference between revisions
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; [[Intel]] [[List of Intel Core i3 microprocessors#"Sandy Bridge" (32 nm)|Core i3 Dual-Core "Sandy Bridge"]]: i3-2370M, i3-2350M, i3-2348M, i3-2330M, i3-2330E<!-- only rPGB988 ?-->, i3-2328M, i3-2312M, i3-2310M |
; [[Intel]] [[List of Intel Core i3 microprocessors#"Sandy Bridge" (32 nm)|Core i3 Dual-Core "Sandy Bridge"]]: i3-2370M, i3-2350M, i3-2348M, i3-2330M, i3-2330E<!-- only rPGB988 ?-->, i3-2328M, i3-2312M, i3-2310M |
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'''Socket G2''', also known as '''rPGA 988B''' (there are Socket G/rPGA 989 sockets that can take Socket G2/rPGA 988B), is [[Intel]]'s CPU socket |
'''Socket G2''', also known as '''rPGA 988B''' (there are Socket G/rPGA 989 sockets that can take Socket G2/rPGA 988B), is [[Intel]]'s CPU socket used with their line of mobile [[List of Intel Core i7 microprocessors#Mobile processors|Core i7]], the successor to the [[Intel Core 2|Core 2]] line, and also with several [[List of Intel Core i5 microprocessors#Mobile processors|mobile Core i5]] and [[List of Intel Core i3 microprocessors#Mobile processors|Core i3]] processors. It is based on Intel's [[Sandy Bridge (microarchitecture)|Sandy Bridge]] architecture. Its predecessor, socket G1 systems, can only run in [[Dual-channel architecture|dual-channel]] memory mode, as opposed to the [[Triple-channel architecture|triple-channel]] mode which is unique to the LGA-1366 platform (and subsequent [[Xeon]] sockets). They are also known as FCPGA988 socket processors. |
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==Technical specifications== |
==Technical specifications== |
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Revision as of 20:27, 8 October 2013
| Type | rPGA |
|---|---|
| Contacts | 988 |
| FSB protocol | DMI |
| FSB frequency | 2.5 GT/s, 4.8 GT/s[1] |
| Voltage range | Max. 5 V with max. of 500 mA per pin |
| Processors |
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This article is part of the CPU socket series | |
Socket G2, also known as rPGA 988B (there are Socket G/rPGA 989 sockets that can take Socket G2/rPGA 988B), is Intel's CPU socket used with their line of mobile Core i7, the successor to the Core 2 line, and also with several mobile Core i5 and Core i3 processors. It is based on Intel's Sandy Bridge architecture. Its predecessor, socket G1 systems, can only run in dual-channel memory mode, as opposed to the triple-channel mode which is unique to the LGA-1366 platform (and subsequent Xeon sockets). They are also known as FCPGA988 socket processors.
Technical specifications
- Pins arranged in a 35 × 36 grid array (it is not compatible with G1 socket due to different placing of one pin)
- 18 × 15 size grid removed from the center
- Utilization of cam actuated retention mechanism
- The r in rPGA refers to "Reduced pitch" which is 1mm × 1mm in this socket design.[2]
See also
External links
- http://www.designworldonline.com/articles/5444/154/Molex-Sockets-Earn-Intel--Validation.aspx
- http://ark.intel.com/MySearch.aspx?Sockets=PGA988B
References
- ^ Quoted from Intel's website and is reflected in the other reference links.
- ^ http://www.molex.com/molex/products/datasheet.jsp?part=active/0479890132_PROCESSOR_SOCKETS.xml&channel=Products&Lang=en-US