Processors
A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions. The computer industry has used the term "central processing unit" at least since the early 1960s. Traditionally, the term "CPU" refers to a processor, more specifically to its processing unit and control unit (CU), distinguishing these core elements of a computer from external components such as main memory and I/O circuitry.
The form, design, and implementation of CPUs have changed over the course of their history, but their fundamental operation remains almost unchanged. Principal components of a CPU include the arithmetic logic unit (ALU) that performs arithmetic and logic operations, processor registers that supply operands to the ALU and store the results of ALU operations, and a control unit that orchestrates the fetching (from memory) and execution of instructions by directing the coordinated operations of the ALU, registers and other components.
Most modern CPUs are microprocessors, meaning they are contained on a single integrated circuit (IC) chip. An IC that contains a CPU may also contain memory, peripheral interfaces, and other components of a computer; such integrated devices are variously called microcontrollers or systems on a chip (SoC). Some computers employ a multi-core processor, which is a single chip containing two or more CPUs called "cores"; in that context, one can speak of such single chips as "sockets".[3] Array processors or vector processors have multiple processors that operate in parallel, with no unit considered central. There also exists the concept of virtual CPUs which are an abstraction of dynamical aggregated computational resources.
The form, design, and implementation of CPUs have changed over the course of their history, but their fundamental operation remains almost unchanged. Principal components of a CPU include the arithmetic logic unit (ALU) that performs arithmetic and logic operations, processor registers that supply operands to the ALU and store the results of ALU operations, and a control unit that orchestrates the fetching (from memory) and execution of instructions by directing the coordinated operations of the ALU, registers and other components.
Most modern CPUs are microprocessors, meaning they are contained on a single integrated circuit (IC) chip. An IC that contains a CPU may also contain memory, peripheral interfaces, and other components of a computer; such integrated devices are variously called microcontrollers or systems on a chip (SoC). Some computers employ a multi-core processor, which is a single chip containing two or more CPUs called "cores"; in that context, one can speak of such single chips as "sockets".[3] Array processors or vector processors have multiple processors that operate in parallel, with no unit considered central. There also exists the concept of virtual CPUs which are an abstraction of dynamical aggregated computational resources.
筛选条件
- 190017331508 (0)
- 730143309837 (0)
- 0730143309851 (3)
- 730143309851 (2)
- 730143312042 (0)
- 0730143312714 (0)
- 730143312714 (0)
- 0730143312738 (0)
- 730143312738 (0)
- 0730143312745 (0)
- 730143312745 (0)
- 0730143313377 (0)
- 0730143313414 (0)
- 0730143313797 (0)
- 730143313797 (0)
- 0730143313940 (0)
- 730143313940 (0)
- 730143313988 (0)
- 0730143314060 (0)
- 730143314060 (0)
- 0730143314114 (0)
- 730143314114 (0)
- 0730143314121 (0)
- 0730143314190 (0)
- 730143314190 (0)
- 0730143314275 (0)
- 730143314275 (0)
- 0730143314428 (0)
- 0730143314442 (0)
- 0730143314466 (0)
- 0730143314497 (0)
- 0730143314534 (0)
- 0730143314558 (0)
- 730143314558 (0)
- 0730143314572 (0)
- 730143314626 (0)
- 0730143314893 (0)
- 730143314893 (0)
- 0730143314916 (0)
- 0730143314930 (0)
- 0730143315753 (0)
- 0730143315760 (0)
- 0730143316002 (0)
- 0730143316040 (0)
- 730143316040 (0)
- 0730143316088 (0)
- 730143316088 (0)
- 0730143316125 (0)
- 730143316125 (0)
- 0730143316163 (0)
- 730143316163 (0)
- 0730143316439 (0)
- 5032037186957 (0)
- 5032037187053 (0)
- 5032037187077 (0)
- 5032037187138 (0)
- 5032037188609 (0)
- 5032037188623 (0)
- 5032037188647 (0)
- 5032037188708 (0)
- 5032037192620 (0)
- 5032037214841 (0)
- 5032037214902 (0)
- 5032037214964 (0)
- 5032037215008 (0)
- 5032037215534 (0)
- 5032037215558 (0)
- 5032037215626 (0)
- 5032037233989 (0)
- 5032037234047 (0)
- 5032037234108 (0)
- 5032037234115 (0)
- 5032037234221 (0)
- 5032037234641 (0)
- 5032037237741 (0)
- 5032037237758 (0)
- 5032037237826 (0)
- 5032037237840 (0)
- 5032037237901 (0)
- 5032037238458 (0)
- 5032037238540 (0)
- 5032037238731 (0)
- 5032037258623 (0)
- 5032037258647 (0)
- 5032037258708 (0)
- 5032037258715 (0)
- 5032037258746 (0)
- 5032037258760 (0)
- 5032037260176 (0)
- 5032037260183 (0)
- 5032037260213 (0)
- 5032037260237 (0)
- 5032037260251 (0)
- 5032037260275 (0)
- 5032037260299 (0)
- 5032037260312 (0)
- 5032037260336 (0)
- 5397184660225 (0)
- 5397184660232 (0)
- 9999999999999 (0)
- 100-000000065 (2)
- 100-000000252 (2)
- 100-000000319 (2)
- 100-000000323 (2)
- 100-000000329 (2)
- 100-000000340 (2)
- 100-000000514 (2)
- 100-000000591 (2)
- 100-000000592 (2)
- 100-000000593 (2)
- 100-000000799 (2)
- 100-000000800 (2)
- 100-000000910 (2)
- 100-000000926 (2)
- 100-000001235 (2)
- 100-000001286 (2)
- 100-000001287 (2)
- 100-000001289 (2)
- 100-000001503 (3)
- 100-100000065BOX (5)
- 100-100000144BOX (3)
- 100-100000147BOX (5)
- 100-100000252BOX (4)
- 100-100000263BOX (4)
- 100-100000457BOX (3)
- 100-100000510BOX (5)
- 100-100000590BOX (4)
- 100-100000592BOX (4)
- 100-100000644BOX (5)
- 100-100000743BOX (2)
- 100-100000927BOX (5)
- 100-100000931BOX (3)
- 100-100001015BOX (2)
- 100-100001236BOX (4)
- 100-100001237BOX (4)
- 100-100001488BOX (3)
- 100-100001489BOX (4)
- 100-100001015MPK (2)
- 100-100001488MPK (2)
- 100-100000059WOF (5)
- 100-100000061WOF (4)
- 100-100000063WOF (4)
- 100-100000446WOF (2)
- 100-100000447WOF (2)
- 100-100000514WOF (4)
- 100-100000589WOF (4)
- 100-100000591WOF (5)
- 100-100000593WOF (4)
- 100-100000651WOF (4)
- 100-100000908WOF (4)
- 100-100000909WOF (3)
- 100-100000910WOF (3)
- 100-100000926WOF (5)
- 100-100001350WOF (2)
- 100-100001351WOF (2)
- 100-100001503WOF (4)
- 338-CBXK (2)
- 338-CBXX (2)
- BX80701G6400 (2)
- BX80701G6405 (2)
- BX8070110100 (2)
- BX8070110100F (3)
- BX8070110105 (3)
- BX8070110400 (3)
- BX8070110400F (3)
- BX8070110600K (4)
- BX8070110600KF (2)
- BX8070110700 (2)
- BX8070110700K (2)
- BX8070110900K (2)
- BX8070811400 (2)
- BX8070811400F (2)
- BX8070811700K (4)
- BX8071512100 (4)
- BX8071512100F (3)
- BX8071512400 (5)
- BX8071512400F (4)
- BX8071512600K (4)
- BX8071512600KF (4)
- BX8071512700 (4)
- BX8071512700F (3)
- BX8071512700K (5)
- BX8071512700KF (4)
- BX8071512900KF (4)
- BX8071513100 (4)
- BX8071513100F (3)
- BX8071513400 (4)
- BX8071513400F (4)
- BX8071513500 (3)
- BX8071513600K (4)
- BX8071513600KF (3)
- BX8071513700 (3)
- BX8071513700F (3)
- BX8071513700K (4)
- BX8071513700KF (4)
- BX8071513900 (3)
- BX8071513900F (3)
- BX8071513900K (4)
- BX8071513900KF (3)
- YD3200C5FHBOX (5)
-
原价 104.78 - 原价 104.78原价 104.78104.78104.78 - 104.78现价 104.78| /
Amd Ryzen 3 3200G Processor 3.6 Ghz 4 Mb L3 Box
AMD12股票AMD Ryzen 3 3200G processor 3.6 GHz 4 MB L3 Box
原价 104.78 - 原价 104.78原价 104.78104.78104.78 - 104.78现价 104.78| / -
原价 112.88 - 原价 112.88原价 112.88112.88112.88 - 112.88现价 112.88| /
Ryzen 3 3200G 4.0Ghz 4 Core
AMD缺货SKT AM4 6MB 65W PIB RX VEGA 11
原价 112.88 - 原价 112.88原价 112.88112.88112.88 - 112.88现价 112.88| /售罄 -
原价 113.16 - 原价 113.16原价 113.16113.16113.16 - 113.16现价 113.16| /
Amd Am4 Ryzen 3 Box 4 Core 3200G 3,6 Ghz Max Boost 4,0Ghz 4Mb Cache 65W Radeon Vega 8 Graphic With Wraith Stealth Cooler
AMD26股票AMD AM4 Ryzen 3 Box 4 Core 3200G 3,6 GHz MAX Boost 4,0GHz 4MB Cache 65W Radeon Vega 8 Graphic with Wraith Stealth Cooler 12nm
原价 113.16 - 原价 113.16原价 113.16113.16113.16 - 113.16现价 113.16| / -
原价 118.22 - 原价 118.22原价 118.22118.22118.22 - 118.22现价 118.22| /
Amd Ryzen 3 3200G / 3.6 Ghz Processor - Box
AMD7股票The AMD Ryzen 3 3200G / 3.6 GHz Processor - Box from AMD is a high-performance processor that delivers exceptional speed and power for your computi...
查看完整细节原价 118.22 - 原价 118.22原价 118.22118.22118.22 - 118.22现价 118.22| / -
原价 111.89 - 原价 111.89原价 111.89111.89111.89 - 111.89现价 111.89| /
Amd Ryzen 3 3200G - 3.6 Ghz - 4 Cores - 4 Threads - 4 Mb Cache - Socket Am4 - Box
AMD60股票AMD Ryzen 3 3200G - 3.6 GHz - 4 cores - 4 threads - 4 MB cache - Socket AM4 - Box
原价 111.89 - 原价 111.89原价 111.89111.89111.89 - 111.89现价 111.89| /
排序方式