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Slotket

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Socket 8 slocket adapter
Socket 370 slotket adapter

In computer hardware terminology, slotkets, also known as slockets, (both short for slot to socket adapter) are adapters that allow socket-based microprocessors to be used on slot-based motherboards.

Slotkets were first created to allow the use of Socket 8 Pentium Pro processors on Slot 1 motherboards. However, only a few number of chipsets supported these slotkets, and so did not see widespread use. Later, they became more popular for inserting Socket 370 Intel Celerons into Slot 1 based motherboards.[1][2] This lowered costs for computer builders, especially with dual processor machines. High-end motherboards accepting two Slot 1 processors (usually Pentium II) were widely available, but double-socketed motherboards for the less expensive Socket 370 Celerons were not (with a few exceptions). The slotkets remained popular in the transition period from Slot to Socket-based Pentium III processors by allowing CPU upgrades in existing Slot 1 motherboards.[3]

Slotkets were never introduced to take advantage of the AMD Athlon processors' transition from the Slot A form factor to the Socket A form factor. Additionally, adapters that go the other way around (from socket-based motherboards to slot-based CPUs) were also never introduced, especially since Socket 8 based motherboards do not support the higher clock frequencies of Slot 1 based processors.

Today, slotkets have largely disappeared, as Intel and AMD have not manufactured CPUs in slot form factors since 1999.

See also

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References

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  1. Williams, Mark (June 2020). "System News". Australian Personal Computer. No. 481. p. 78.
  2. Case, Loyd (September 1999). "Welcome to the Minefield". Under the Hood. Computer Gaming World. No. 182. p. 99.
  3. Simms, Craig (June 2007). "A History of Overclocking: Part Two". Atomic. No. 77. p. 22. Also introduced was the slotket — a circuit board that could be plugged into a Slot 1 board so it could support Socket 370 chips. This came about due to lengthy delays in getting the Socket 370 standard to market.
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