Processor
Processor manufacturer	Intel
Processor family	Intel® Core™ i7
Processor generation	4th gen Intel® Core™ i7
Processor model	i7-4790
Processor cores	4
Processor threads	8
Processor boost frequency	4 GHz
Processor frequency	3.6 GHz
Processor socket	LGA 1150 (Socket H3)
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	32-bit, 64-bit
Processor series	Intel Core i7-4700 Desktop series
Processor codename	Haswell
Thermal Design Power (TDP)	84 W
Tcase	72.72 °C
PCI Express slots version	3.0
Maximum number of PCI Express lanes	16
PCI Express configurations	1x16, 2x8, 1x8+2x4
Number of processors installed	1
Stepping	C0
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	8 GB
Maximum internal memory	32 GB
Internal memory type	DDR3-SDRAM
Memory layout (slots x size)	2 x 4 GB
Memory slots	4x DIMM
Memory clock speed	1600 MHz
Non-ECC
Memory channels	Dual-channel

Storage
Total storage capacity	1 TB
Storage media	HDD
Optical drive type	DVD Super Multi
Total HDDs capacity	1 TB
Number of HDDs installed	1
HDD capacity	1 TB
HDD interface	SATA
HDD speed	7200 RPM
Card reader integrated

Graphics
On-board graphics card
Discrete graphics card model	Not available
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4600
On-board graphics card base frequency	350 MHz
On-board graphics card dynamic frequency (max)	1200 MHz
Maximum on-board graphics card memory	1.024 GB
Number of displays supported (on-board graphics)	3
On-board graphics card DirectX version	11.1
On-board graphics card ID	0x412

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	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
DVI port
PS/2 ports quantity	2
Ethernet LAN (RJ-45) ports	1
Microphone in
Headphone outputs	1
Line-out
Line-in

Design
Chassis type	Mini Tower
Water cooling system
Product colour	Black
Country of origin	China

Performance
Motherboard chipset	Intel® C226
Audio system	HD
Product type	Workstation

Software
Operating system installed	Windows 7 Professional
Operating system architecture	64-bit
Recovery operating system	Windows 8.1 Pro

Processor special features
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 Stable Image Platform Program (SIPP)
Intel® AES New Instructions (Intel® AES-NI)
Intel® Secure Key
Intel® OS Guard
Intel Trusted Execution Technology
Execute Disable Bit
Intel FDI Technology
Intel Flex Memory Access
Intel Fast Memory Access
Intel® Smart Cache
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 2.0, SSE4.1, SSE4.2
Processor code	SR1QF
Scalability	1S
CPU configuration (max)	1
Graphics & IMC lithography	22 nm
Thermal solution specification	PCG 2013D
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Identity Protection Technology version	1.00
Intel Stable Image Platform Program (SIPP) version	1.00
Intel Secure Key Technology version	1.00
Intel Virtualization Technology (VT-x)
Intel Small Business Advantage (SBA) version	1.00
Intel TSX-NI version	0.00
Intel Dual Display Capable Technology
Intel Rapid Storage Technology
Processor ARK ID	80806
Intel® Rapid Start Technology
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

Power
Power supply	400 W

Sustainability
Sustainability certificates	ENERGY STAR

Weight & dimensions
Width	170 mm
Depth	442 mm
Height	399 mm
Weight	8.8 kg

Packaging content
Mouse included
Keyboard included

Display
Display included

Other features
Optical drives quantity	1