Other features
| Networking topology |
Gigabit Ethernet |
| HDMI |
Y |
| Microphone connectivity |
3.5 mm |
| Graphics adapter family |
AMD, Intel |
| Headphone connectivity |
3.5 mm |
| Floppy drive installed |
N |
| TV tuner integrated |
N |
| Built-in camera |
N |
| Case colour |
Black |
| Power supply type |
AC |
Networking
| Cabling technology |
10/100/1000Base-T(X) |
| Ethernet LAN data rates |
10, 100, 1000 Mbit/s |
| Internal modem |
N |
| Wi-Fi |
N |
| Wi-Fi standards |
Not supported |
| Bluetooth |
N |
Optical drive
| LightScribe |
N |
| Optical drive type |
DVD Super Multi DL |
Processor
| Number of processors installed |
1 |
| Processor codename |
Ivy Bridge |
| FSB Parity |
N |
| CPU multiplier (bus/core ratio) |
31 |
| Processor operating modes |
64-bit |
| Memory bandwidth supported by processor (max) |
25.6 GB/s |
| Processor cache type |
Smart Cache |
| Processor boost frequency |
3.5 GHz |
| Processor cache |
6 MB |
| Processor lithography |
22 nm |
| Thermal Design Power (TDP) |
77 W |
| Memory clock speeds supported by processor |
1333, 1600 MHz |
| Memory channels supported by processor |
Dual |
| Conflict Free processor |
Y |
| PCI Express configurations |
1x8, 1x16, 2x4, 2x8 |
| Stepping |
E1 |
| Processor cores |
4 |
| Processor frequency |
3.1 GHz |
| Maximum internal memory supported by processor |
32 GB |
| PCI Express slots version |
3.0 |
| Tcase |
67.4 °C |
| ECC supported by processor |
N |
| Memory types supported by processor |
DDR3-SDRAM |
| Bus type |
DMI |
Ports & interfaces
| DVI port |
Y |
| PS/2 ports quantity |
1 |
| Headphone outputs |
2 |
| Microphone in |
Y |
| USB 3.0 (3.1 Gen 1) Type-A ports quantity |
2 |
| HDMI ports quantity |
1 |
| VGA (D-Sub) ports quantity |
1 |
Processor special features
| Intel Virtualization Technology (VT-x) |
Y |
| Processor package size |
37.5 mm |
| Processor ARK ID |
65511 |
| CPU configuration (max) |
1 |
| Embedded options available |
N |
| Intel Virtualization Technology for Directed I/O (VT-d) |
N |
| Intel® Anti-Theft Technology (Intel® AT) |
Y |
| Intel Hyper-Threading Technology |
N |
| Intel® Turbo Boost Technology |
Y |
| Intel Enhanced Halt State |
Y |
| Intel Rapid Storage Technology |
N |
| Graphics & IMC lithography |
22 nm |
| Intel Fast Memory Access |
Y |
| Intel Flex Memory Access |
Y |
| Execute Disable Bit |
Y |
| Idle States |
Y |
| Thermal Monitoring Technologies |
Y |
| Intel Trusted Execution Technology |
N |
| Intel® Quick Sync Video Technology |
Y |
| Intel® Insider™ |
Y |
| Intel 64 |
Y |
| Intel Clear Video Technology |
N |
| Thermal solution specification |
PCG 2011D |
| Intel Dual Display Capable Technology |
N |
| Intel® My WiFi Technology (Intel® MWT) |
N |
| Intel Clear Video Technology for MID |
N |
| Intel vPro Technology |
N |
| Intel VT-x with Extended Page Tables (EPT) |
Y |
| Intel FDI Technology |
Y |
| Enhanced Intel SpeedStep Technology |
Y |
| Intel Identity Protection Technology version |
1.00 |
| Intel Secure Key Technology version |
1.00 |
| Intel TSX-NI version |
0.00 |
| Intel Demand Based Switching |
N |
| Intel® Wireless Display (Intel® WiDi) |
Y |
| Intel® Clear Video HD Technology (Intel® CVT HD) |
Y |
| Supported instruction sets |
SSE4.1, AVX, SSE4.2 |
Performance
| Audio output channels |
7.1 channels |
| Audio system |
HD |
Memory
| Memory clock speed |
1333 MHz |
| Memory slots |
4x DIMM |
| Internal memory type |
DDR3-SDRAM |
| Maximum internal memory |
16 GB |
| Internal memory |
16 GB |
Graphics
| Discrete graphics memory type |
GDDR5 |
| Discrete graphics adapter model |
AMD Radeon HD 7770 |
| On-board graphics adapter base frequency |
650 MHz |
| On-board graphics adapter family |
Intel HD Graphics |
| On-board graphics adapter |
Y |
| On-board graphics adapter ID |
0x152 |
| Discrete graphics adapter memory |
1024 GB |
| On-board graphics adapter dynamic frequency (max) |
1100 MHz |
| Number of displays supported (on-board graphics) |
3 |
Storage
| Hard drive capacity |
1000 GB |
| Hard drive speed |
7200 RPM |
| Compatible memory cards |
Memory Stick (MS), MMC, SD |
| Total storage capacity |
1000 GB |
| Card reader integrated |
Y |
| Hard drive interface |
Serial ATA |
| Number of hard drives installed |
1 |
Expansion slots
| PCI Express x16 slots |
1 |
| PCI slots |
2 |
| PCI Express x1 slots |
1 |
Software
| Operating system architecture |
64-bit |
Power
| Power supply input voltage |
220 - 240 V |
| Power supply input frequency |
50/60 Hz |
| Power supply |
450 W |
Additionally
| Chipset |
Intel B75 Express |
| Mini DisplayPort quantity |
2 |
| InTru™ 3D Technology |
Y |
| Ethernet LAN connection |
Y |
| System bus data transfer rate |
5 GT/s |
| Intel AES New Instructions |
Y |
| Ethernet LAN (RJ-45) ports quantity |
1 |
WEXLER Home 844. Processor frequency: 3.1 GHz, Processor family: 3rd gen Intel® Core™ i5, Processor model: i5-3450. Internal memory: 16 GB, Internal memory type: DDR3-SDRAM, Maximum internal memory: 16 GB. Total storage capacity: 1000 GB, Hard drive capacity: 1000 GB, Hard drive interface: Serial ATA. Optical drive type: DVD Super Multi DL. Discrete graphics adapter model: AMD Radeon HD 7770, On-board graphics adapter model: Intel HD Graphics 2500, Discrete graphics memory type: GDDR5
