Apple iMac "Core i5" 2.5 21.5" (Mid-2011) Specs - EveryMac.com
The iMac "Core i5" 2.5 21.5-Inch Aluminum (Mid-2011) is powered by a Quad Core 2.5 GHz Intel "Core i5" I5-2400S (Sandy Bridge) processor with a dedicated 256k level 2 cache for each core and a 6 MB shared level 3 cache. In lieu of a system bus, it has a "Direct Media Interface" (DMI) that "connects between the processor and chipset" at 5 GT/s.
iMac (21.5-inch, Mid 2011) - Technical Specifications
Configurable to 2TB hard drive or 256GB solid-state second drive, only at the Apple Online Store. Graphics. Video Support and Camera. Audio. Connections and Expansion. Input. Smooth, seamless Multi-Touch surface with support for simple gestures (scrolling and swiping). Click and double-click anywhere.
Apple iMac “Intel i5″ 2.5 GHz 21.5” 2011 Specs - Techable
The iMac had the Mac OS X 10.6.6 (10J4026) operating system pre-installed on it. It was powered by a 2.5 GHz Intel Corei5 (I5-2400S) processor. Its graphics processor was the AMD Radeon HD 6750M graphics with 512 MB of memory shared with the system.
Apple iMac "Core i5" 2.7 21.5" (Late 2012) Specs - EveryMac.com
The iMac "Core i5" 2.7 21.5-Inch Aluminum (Late 2012) features a 22 nm Quad Core 2.7 GHz Intel "Core i5" I5-3330S (Ivy Bridge) processor with four independent processor cores on a single chip, a 6 MB shared level 3 cache, 8 GB of 1600 MHz DDR3 SDRAM (which is not intended to be upgraded after purchase), a 1 TB (5400 RPM) hard drive, and a ...
iMac 机型 2009-2021年机型列表大全和技术规格-Mac大学
2021年7月4日 · 下面按照推出年份列出了各个 iMac 机型，其中最新机型显示在最上面。 点按机型名称可获取详细技术规格或查看使用手册。 2014 年或之后推出的 iMac 机型可以运行最新版本的 macOS。
iMac (21.5 英寸, 2011 年中) - 技术规格 - 官方 Apple 支持 (中国)
从 Apple Store 在线商店购买 iMac，即可升级处理器、图形卡、内存和硬盘，还可将 Magic Mouse 调换为 Magic Trackpad。 2.5GHz Magic Trackpad
Apple iMac "Core i5" 2.3 21.5" (Mid-2017) Specs - EveryMac.com
The iMac "Core i5" 2.3 21.5-Inch Aluminum (Mid-2017/Kaby Lake) features a 14-nm "Kaby Lake" 2.3 GHz Intel "Core i5" processor (7360U) with two independent processor "cores" on a single chip, a 4 MB shared level 3 cache, 8 GB of 2133 MHz DDR4 SDRAM that is reportedly onboard -- but actually can be upgraded later-- a 1 TB (5400 RPM) hard drive ...
iMac 21.5-inch (Mid-2011) Core i5 2.5GHz - HDD 500 GB - 8GB
This 21.5 inch Apple iMac is an all-in-one desktop computer enclosed in a sleek, aluminum casing. It includes everything a desktop computer should and more, without the fuss and wires of a PC tower. This iMac comes packaged with Apple's phenomenal operating system, ensuring it runs as beautifully as it looks on your desk.
iMac (21.5-inch, Late 2015) - Technical Specification
It’s wireless and rechargeable (so you won’t be replacing batteries), with an ultracompact, edge-to-edge design that wastes no surface space. It has an improved scissor mechanism, optimized key travel, and a lower profile that increase control and comfort. And it pairs immediately with your iMac right out of the box.
iMac Intel 21.5" EMC 2428 Repair - iFixit
iMac Intel 21.5" EMC 2428 Repair Help: Learn How to Fix It Yourself. Model A1311 / Mid 2011 / 2.5 & 2.7 GHz Core i5 or 2.8 GHz Core i7 Processor. These are some common tools used to work on this device. You might not need every tool for every procedure. There are no troubleshooting guides for the iMac Intel 21.5" EMC 2428 at this time.