Processor
| PCI Express configurations |
1x16, 2x8 |
| Memory bandwidth supported by processor (max) |
21 GB/s |
| Processor front side bus |
1333 MHz |
| Number of Processing Die Transistors |
774 M |
| Processor boost frequency |
3.2 GHz |
| Processor cache |
8 MB |
| Processor lithography |
45 nm |
| Thermal Design Power (TDP) |
95 W |
| Maximum number of PCI Express lanes |
16 |
| Processor cache type |
Smart Cache |
| Memory clock speeds supported by processor |
1066, 1333 MHz |
| Memory channels supported by processor |
Dual |
| Conflict Free processor |
N |
| FSB Parity |
N |
| CPU multiplier (bus/core ratio) |
20 |
| Processor operating modes |
64-bit |
| Stepping |
B1 |
| Processor cores |
4 |
| Processor frequency |
2.66 GHz |
| PCI Express slots version |
2.0 |
| Maximum internal memory supported by processor |
16 GB |
| Tcase |
72.7 °C |
| ECC supported by processor |
N |
| Memory types supported by processor |
DDR3-SDRAM |
| Bus type |
DMI |
Processor special features
| Intel Clear Video Technology |
N |
| Intel Dual Display Capable Technology |
N |
| Supported instruction sets |
SSE4.2 |
| Intel Rapid Storage Technology |
N |
| Intel Fast Memory Access |
N |
| Intel Flex Memory Access |
N |
| Execute Disable Bit |
Y |
| Idle States |
Y |
| Thermal Monitoring Technologies |
N |
| Intel Trusted Execution Technology |
N |
| Physical Address Extension (PAE) |
36 bit |
| Intel Virtualization Technology (VT-x) |
Y |
| Processor package size |
37.5 mm |
| Processor ARK ID |
42915 |
| Intel® Quick Sync Video Technology |
N |
| Intel® Insider™ |
N |
| Intel 64 |
Y |
| CPU configuration (max) |
1 |
| Embedded options available |
Y |
| Intel Virtualization Technology for Directed I/O (VT-d) |
N |
| Intel® Anti-Theft Technology (Intel® AT) |
N |
| Intel Hyper-Threading Technology |
N |
| Intel® Turbo Boost Technology |
Y |
| Intel Enhanced Halt State |
Y |
| 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 |
N |
| Enhanced Intel SpeedStep Technology |
Y |
| Intel Demand Based Switching |
N |
| Intel® Wireless Display (Intel® WiDi) |
N |
| Intel® Clear Video HD Technology (Intel® CVT HD) |
N |
Storage
| Compatible memory cards |
SD, xD, MMC, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo |
| Total storage capacity |
1000 GB |
| Card reader integrated |
Y |
| Hard drive interface |
Serial ATA |
Memory
| Maximum internal memory |
8 GB |
| Internal memory type |
DDR3-SDRAM |
| Internal memory |
6 GB |
Ports & interfaces
| PS/2 ports quantity |
2 |
| VGA (D-Sub) ports quantity |
1 |
| DVI port |
Y |
| Firewire (IEEE 1394) ports |
1 |
| Headphone outputs |
1 |
| Microphone in |
Y |
| eSATA ports quantity |
2 |
| HDMI ports quantity |
1 |
Other features
| Networking features |
Gigabit Ethernet |
| Floppy drive installed |
N |
| TV tuner integrated |
N |
Packaging content
| Display included |
N |
| Handheld remote control |
N |
Graphics
| On-board graphics adapter |
N |
| Discrete graphics adapter model |
NVIDIA GeForce GT 320 |
| Discrete graphics adapter memory |
1024 GB |
Performance
| Audio system |
High Definition Audio 7.1 |
Additionally
| Ethernet LAN (RJ-45) ports quantity |
1 |
| InTru™ 3D Technology |
N |
| Chipset |
Intel H57 Express |
| Processing die size |
296 mm² |
| Ethernet LAN connection |
Y |
| System bus data transfer rate |
2.5 GT/s |
| Intel AES New Instructions |
N |
Acer Aspire M5811, Aspire. Processor frequency: 2.66 GHz, Processor family: Intel Core i5-xxx, Processor model: i5-750. Internal memory: 6 GB, Internal memory type: DDR3-SDRAM, Maximum internal memory: 8 GB. Total storage capacity: 1000 GB, Hard drive interface: Serial ATA, Compatible memory cards: miniSD,MMC,MS Duo,MS Micro (M2),MS PRO,MS PRO Duo,MS PRO-HG Duo,SD,xD. Discrete graphics adapter model: NVIDIA GeForce GT 320, Discrete graphics adapter memory: 1024 GB. Operating system installed: Windows 7 Home Premium
