Processor
Processor manufacturer	Intel
Processor family	Intel® Core™ i5
Processor generation	2nd gen Intel® Core™ i5
Processor model	i5-2300
Processor cores	4
Processor threads	4
Processor boost frequency	3.1 GHz
Processor frequency	2.8 GHz
Processor socket	LGA 1155 (Socket H2)
Processor cache	6 MB
Processor cache type	Smart Cache
System bus rate	5 GT/s
Bus type	DMI
FSB Parity
Processor lithography	32 nm
Processor operating modes	64-bit
Processor series	Intel Core i5-2300 Desktop Series
Processor codename	Sandy Bridge
Thermal Design Power (TDP)	95 W
Tcase	72.6 °C
PCI Express slots version	2.0
Maximum number of PCI Express lanes	16
Number of processors installed	1
Stepping	D2
CPU multiplier (bus/core ratio)	28
Maximum internal memory supported by processor	32 GB
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1066, 1333 MHz
Memory bandwidth supported by processor (max)	21 GB/s
ECC supported by processor

Memory
Internal memory	4 GB
Maximum internal memory	16 GB
Internal memory type	DDR3-SDRAM
Memory slots	4x DIMM
Memory clock speed	1333 MHz
Memory channels	Dual-channel

Storage
Total storage capacity	1 TB
Optical drive type	DVD Super Multi
HDD interface	SATA II
HDD speed	7200 RPM
Card reader integrated
Compatible memory cards	CF, Memory Stick (MS), MicroDrive, miniSD, MMC, MMC+, MS Duo, MS PRO, MS PRO Duo, SD, xD

Graphics
On-board graphics card
Discrete graphics card model	NVIDIA® GeForce® G405
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 2000
On-board graphics card base frequency	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
Number of displays supported (on-board graphics)	2
On-board graphics card ID	0x102
Maximum graphics card memory	1.024 GB

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

Ports & interfaces
USB 2.0 ports quantity	6
DVI port
HDMI ports quantity	1
Ethernet LAN (RJ-45) ports	1
Microphone in
Headphone outputs	1
Line-out
Line-in
S/PDIF out port

Expansion slots
PCI Express x1 slots	3
PCI Express x16 slots	1
Mini PCI Express slots	1

Design
Chassis type	Desktop
Number of 3.5" bays	3
Number of 5.25" bays	2
Product colour	Black

Design
Country of origin	China

Performance
Motherboard chipset	Intel® H67
Audio system	IDT 92HD89E
Audio output channels	7.1 channels
Product type	PC

Software
Operating system installed	Windows 7 Home Premium
Operating system architecture	64-bit
Compatible operating systems	Windows 7

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)
Idle States
Thermal Monitoring Technologies
Intel® AES New Instructions (Intel® AES-NI)
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
Processor code	SR00D
CPU configuration (max)	1
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Identity Protection Technology version	1.00
Intel Virtualization Technology (VT-x)
Intel Dual Display Capable Technology
Intel Rapid Storage Technology
Processor ARK ID	52206
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	300 W
Power supply input voltage	100 - 240 V

Weight & dimensions
Width	175 mm
Depth	414 mm
Height	387 mm

Packaging content
Display included
Mouse included
Keyboard included

Features
Images Type Map

Other features
LightScribe
TV tuner integrated
Mac compatibility
Remote control included
Networking features	Gigabit Ethernet
Platform	PC
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Graphics card family	NVIDIA