Apple iMac (21.5-inch, 2017) Technical Specifications

What are my iMac specs?

OVERVIEW
IntroducedJune 2017
Model IdentifieriMac18,1
Model NumberA1418
EMC3068
Order NumberMMQA2LL/A
SupportNiwTech
ColorsSilver
Weight and Dimensions12.5 lbs., 17.7" H x 20.8" W x 6.9" D
PROCESSOR
ProcessorIntel Core i5 (7360U) ("Kaby Lake")
Processor Speed2.3 GHz
Maximum Processor SpeedUp to 3.6 GHz
Architecture64-bit
Number of Cores2
Security ChipNo
Cache4 MB shared L3
System BusIntel Direct Media Interface (DMI) at 5 GT/s
Logic board RepairNiwTech
STORAGE AND MEDIA
Storage1 TB (5400-rpm SATA), 1 TB Fusion Drive, or 256 GB flash storage
Storage UpgradeNiwTech
Data RecoveryNiwTech
MediaNone
PERIPHERALS
PeripheralsMagic Keyboard or Magic Keyboard with Numeric Keypad, Magic Mouse 2 or Magic Trackpad 2
Peripherals RepairsNiwTech
SOFTWARE
Original OSmacOS 10.12.4 (16E2193)
Maximum OSLatest release of macOS
OS installNiwTech
OS UpgradeNiwTech
OS DowngradeNiwTech
OS SupportNiwTech
AirDropSupported
HandoffSupported
Power Nap
Unlock with Apple WatchSupported with macOS Sierra (Apple Watch (1st generation), Apple Watch Series 1, and Apple Watch Series 2) or macOS High Sierra or later (Apple Watch Series 3 or later)
FIRMWARE
FirmwareIntel Extensible Firmware Interface (EFI)
MEMORY
Built-in Memory8 or 16 GB PC4-17000 (2133 MHz) DDR4
Maximum Memory32 GB (Actual) 16 GB (Apple)
Memory Slots2 - 260-pin PC4-17000 (2133 MHz) DDR4 SO-DIMM (Non user-accessible)
Memory UpgradeNiwTech
Memory Upgrade InstructionsHow to remove or install memory
Interleaving SupportYes
DISPLAY
Built-in Display21.5-inch (diagonal) LED-backlit display with IPS technology
Display GlassStandard
Brightness320 cd/m2
Pixel Density103 ppi
Color Gamut
Resolutions1920 by 1080 pixels
Display ReplacementNiwTech
GRAPHICS
Graphics CardIntel Iris Plus Graphics 640
Graphics Card ReplacementNiwTech
Graphics MemoryUp to 1.5 GB shared from main memory
Display ConnectionThunderbolt digital video output
Display ModesDual display extended, video mirroring, and AirPlay Mirroring
External ResolutionUp to 4096 by 2304 (two displays) 5120 by 2880 (one display) pixels at 60 Hz
CAMERA
CameraBuilt-in FaceTime HD
CONNECTIONS
Wi-Fi802.11ac
BluetoothBluetooth 4.2
Ethernet10/100/1000BASE-T (RJ-45)
ModemNone
USB4 - up to 5 Gbps
FireWireNone
Thunderbolt2 - Thunderbolt 3 (up to 40 Gbps)
DisplayThunderbolt digital video output
Audio InMicrophone
Audio Out1 - 3.5-mm output jack, Built-in speakers
Security Slot1 - Kensington cable lock
EXPANSION
Slots1 - Secure Digital (SDXC)
BaysNone
Hard Drive Interface1 - 6.0 Gbps Serial ATA (SATA), 1 - 8.0 GT/s NVMe PCIe x4
SENSORS
Liquid SensorNon
POWER
Line Voltage100-240V AC
Power Supply ReplacementNiwTech
ENVIRONMENTAL
Power Consumption33 W (Idle) 74 W (CPU Max)
ENERGY STARMeets ENERGY STAR 6.1 requirements
EPEATGold
NiwTechwww.niwtech.com