Processor
Processor manufacturer	Intel
Processor family	Intel® Core™ i7
Processor generation	3rd gen Intel® Core™ i7
Processor model	i7-3770K
Processor cores	4
Processor threads	8
Processor boost frequency	3.9 GHz
Processor frequency	3.5 GHz
Processor socket	LGA 1155 (Socket H2)
Processor cache	8 MB
Processor cache type	Smart Cache
System bus rate	5 GT/s
Bus type	DMI
FSB Parity
Processor lithography	22 nm
Processor operating modes	64-bit
Processor series	Intel Core i7-3700 Desktop series
Processor codename	Ivy Bridge
Thermal Design Power (TDP)	77 W
Tcase	67.4 °C
PCI Express slots version	3.0
PCI Express configurations	1x8, 1x16, 2x4, 2x8
Number of processors installed	1
Stepping	E1
CPU multiplier (bus/core ratio)	35
Maximum internal memory supported by processor	32 GB
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1333, 1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
ECC supported by processor

Memory
Internal memory	16 GB
Internal memory type	DDR3-SDRAM
Memory layout (slots x size)	4 x 4 GB
Memory slots	4x DIMM
Memory clock speed	1600 MHz
Memory channels	Dual-channel

Storage
Total storage capacity	3.26 TB
Storage media	HDD,SSD
Optical drive type	Blu-Ray DVD Combo
HDD capacity	3 TB
SSD capacity	256 GB
Card reader integrated
Compatible memory cards	Memory Stick (MS), MMC, SD, xD

Graphics
On-board graphics card
Discrete graphics card model	NVIDIA® GeForce® GTX 680
Discrete graphics card memory	2.05 TB
Discrete graphics memory type	GDDR5
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4000
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1150 MHz
Number of displays supported (on-board graphics)	3
On-board graphics card ID	0x162

Network
Ethernet LAN
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Wi-Fi

Ports & interfaces
USB 2.0 ports quantity	7
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Thunderbolt ports quantity	1
DVI port
HDMI ports quantity	1
DisplayPorts quantity	1
Ethernet LAN (RJ-45) ports	1
Microphone in
Headphone outputs	1
Line-out
Line-in
S/PDIF out port
DVI-D ports quantity	1
DVI-I ports quantity	1

Design
Chassis type	Tower
Product colour	Black

Performance
Motherboard chipset	Intel® Z77 Express
Audio system	HD
Audio output channels	7.1 channels
Product type	PC

Software
Operating system installed	Windows 8
Operating system architecture	64-bit
Drivers included
Trial software	Office 365 Home Premium, Kaspersky Internet Security 2013
Bundled software	Windows Essentials 2012 Cyberlink Power2Go Cyberlink PowerDVD MEDION ERAZER Control Center

Processor special features
Intel® Small Business Advantage (Intel® SBA)
Intel® Wireless Display (Intel® WiDi)
Intel 64
Enhanced Intel SpeedStep Technology
Embedded options available
Intel® InTru™ 3D Technology
Intel® Insider™
Intel® Clear Video HD Technology (Intel® CVT HD)
Intel Clear Video Technology
Intel VT-x with Extended Page Tables (EPT)
Intel TSX-NI
Idle States
Thermal Monitoring Technologies
Intel® AES New Instructions (Intel® AES-NI)
Intel® Secure Key
Intel Trusted Execution Technology
Execute Disable Bit
Intel FDI Technology
Intel Flex Memory Access
Intel Fast Memory Access
Intel Enhanced Halt State
Intel Demand Based Switching
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Processor package size	37.5 x 37.5 mm
Supported instruction sets	AVX, SSE4.1, SSE4.2
Processor code	SR0PL
CPU configuration (max)	1
Graphics & IMC lithography	22 nm
Thermal solution specification	PCG 2011D
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Identity Protection Technology version	1.00
Intel Secure Key Technology version	1.00
Intel Virtualization Technology (VT-x)
Intel TSX-NI version	0.00
Intel Dual Display Capable Technology
Intel Rapid Storage Technology
Processor ARK ID	65523
Intel® Turbo Boost Technology	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel® Quick Sync Video Technology
Intel® My WiFi Technology (Intel® MWT)
Intel® Identity Protection Technology (Intel® IPT)
Intel® Anti-Theft Technology (Intel® AT)
Conflict-Free processor

Weight & dimensions
Width	270 mm
Depth	610 mm
Height	530 mm
Keyboard dimensions (WxDxH)	495 x 185 x 24 mm
Mouse dimensions (WxDxH)	69 x 124 x 42 mm

Packaging content
Display included
Mouse included
Keyboard included
Keyboard layout	QWERTY
Interface adapters included	DVI-I male - VGA female
Manual

Features
Images Type Map

Other features
Optical drives quantity	1
Keyboard weight	1.4 kg
Mouse weight	144 g
Keyboard type	X81005
Keyboard illumination
Cooling type	Active