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--- mywiki:custom_pc [2021/01/23 12:01] – shaoguoh
+++ mywiki:custom_pc [2022/04/02 17:28] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+Custom PC
+====== 2021 Jan 23 ======
+Ryzen 3500 with GTX1650:
+https://www.lazada.sg/products/gaming-computer-ryzen-3500-with-gtx1650-i734948828-s2361314006.html?spm=a2o42.searchlistcategory.list.1.623b67d11UpPz2&search=1
+===== CPU =====
+Intel Core i7 9700K ($259) VS AMD Ryzen 7 2700X ($219)
+Intel Core i7 9700K:
+  * 8 Cores / 8 Threads
+  * 3.60 GHz up to 4.90 GHz / 12 MB Cache
+  * Compatible only with Motherboards based on Intel 300 Series Chipsets
+  * Intel Optane Memory Supported
+  * Intel UHD Graphics 630
+  * Cooling device not included - Processor Only
+  * Memory Support Maximum Capacity 64 GB Memory Support DDR4 2666 MHz ECC Memory No Channel Architecture Dual Channel Maximum Memory Bandwidth 41 GB/s
+AMD Ryzen 7 2700X:
+  * 8 Cores/16 Threads Unlocked
+  * Frequency: 4.3 GHz Max Boost. Base Clock 3.7GHz
+  * Compatibility : Windows 10 64 Bit Edition , RHEL x86 64 Bit , Ubuntu x86 64 Bit
+  * 20MB of Combined Cache
+  * Socket AM4 Motherboard Required, Supports Windows 10 - 64-Bit Edition RHEL x86 64-Bit Ubuntu x86 64-Bit
+===== SSD =====
+Samsung 970 EVO NVMe M.2 500GBv
+NVMe M.2 is the way to go
+===== DDR =====
+Corsair 32GB (2x16GB) DDR4 3200MHz
+===== mother board =====
+Gigabyte Z390 UD
+  * Supports 9th and 8th Gen Intel® Core™ Processors
+  * Dual Channel Non-ECC Unbuffered DDR4, 4 DIMMs
+  * New 10+2 Phases Digital PWM Design
+  * NVMe PCIe Gen3 x4 22110 M.2 Connector
+  * Multi-Way Graphics Support with PCIe Armor and Ultra Durable™ Design
+  * GIGABYTE Exclusive 8118 Gaming LAN with Bandwidth Management
+  * Support RGB Light Strip in Full Colors
+  * CEC 2019 Ready, Save Power With a Simple Click
+  * Smart Fan 5 features Multiple Temperature Sensors and Hybrid Fan Headers with FAN STOP
+  * Lightning-Fast Intel® Thunderbolt™ 3 AIC Support
+  * Intel® Optane™ Memory Ready
+==== Shops ====
+  * Infinity Computer Singapore: #04-51. Sim Lim Square
+  *
+=== Price Comparision  ===
+Sim Lim Squre, amazon, lazada, shopee:
+http://unlabeledft.com/2019/10/16/the-ultimate-guide-for-the-%E2%80%8Bcheapest-way-to-build-custom-pc-in-singapore-sim-lim-vs-amazon-ryzen-build/
+===== Terms =====
+VRM: A **voltage regulator module**, sometimes called processor power module, is a buck converter that provides a microprocessor the appropriate supply voltage, converting +5 V or +12 V to a much lower voltage required by the CPU, allowing processors with different supply voltage to be mounted on the same motherboard.