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Processor | |
Processor model | i7-4770 |
Number of processors installed | 1 |
Processor manufacturer | Intel |
Processor lithography | 22 nm |
Processor family | Intel Core i7 |
Processor socket | LGA 1150 |
Stepping | C0 |
Processor cores | 4 |
System bus rate | 5 GT/s |
Processor threads | 8 |
PCI Express slots version | 3.0 |
Processor operating modes | 64-bit |
Processor boost frequency | 3.9 GHz |
Processor cache | 8 MB |
Tcase | 72.72 °C |
FSB Parity | |
Bus type | DMI2 |
Number of QPI links | 1 |
PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
Processor frequency | 3.4 GHz |
Thermal Design Power (TDP) | 84 W |
Processor codename | Haswell |
Maximum number of PCI Express lanes | 16 |
Processor cache type | Smart Cache |
Processor series | Intel Core i7-4700 Desktop series |
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 voltage supported by processor | 1.5 V |
Hard drive | |
Device type | HDD |
Memory | |
Internal memory type | DDR3-SDRAM |
Memory slots | 2x DIMM |
Maximum internal memory | 16 GB |
Memory clock speed | 1600 MHz |
Memory channels | Dual-channel |
Memory layout (slots x size) | 1 x 4 GB |
Internal memory | 4 GB |
Ports & interfaces | |
Line-in | |
Line-out | |
USB 2.0 ports quantity | 4 |
Ethernet LAN (RJ-45) ports | 1 |
Headphone outputs | 1 |
Microphone in | |
DVI port | |
VGA (D-Sub) ports quantity | 1 |
DisplayPorts quantity | 1 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
Weight & dimensions | |
Weight | 6 kg |
Height | 336 mm |
Width | 101 mm |
Depth | 382 mm |
Energy management | |
Power supply | 180 W |
Networking | |
Cabling technology | 10/100/1000Base-T(X) |
Ethernet LAN | |
Wake-on-LAN ready | |
Ethernet LAN data rates | 10,100,1000 Mbit/s |
Storage | |
Drive capacity | 1 TB |
HDD speed | 7200 RPM |
HDD interface | SATA |
Optical drive type | DVD±RW |
HDD size | 3.5" |
Total storage capacity | 1 TB |
Number of HDDs installed | 1 |
Card reader integrated | |
Storage media | HDD |
Number of storage drives installed | 1 |
Operating system/software | |
Operating system installed | Windows 7 |
Operating system architecture | 64-bit |
Recovery operating system | Windows 8 Pro |
Packaging content | |
Display included | |
Mouse included | |
Manual | |
Keyboard included | |
Expansion slots | |
PCI Express x1 (Gen 2.x) slots | 2 |
PCI Express x16 (Gen 3.x) slots | 1 |
Other features | |
Optical drives quantity | 1 |
Design | |
Chassis type | SFF |
Cable lock slot | |
Product colour | Black |
Placement supported | Horizontal/Vertical |
Number of 5.25" bays | 1 |
Number of 3.5" bays | 1 |
Cable lock slot type | Kensington |
Water cooling system | |
Graphics | |
On-board graphics card model | Intel® HD Graphics 4600 |
Discrete graphics card model | Not available |
On-board graphics card | |
On-board graphics card base frequency | 350 MHz |
On-board graphics card dynamic frequency (max) | 1200 MHz |
On-board graphics card ID | 0x412 |
Maximum on-board graphics card memory | 2 GB |
Number of displays supported (on-board graphics) | 3 |
On-board graphics card DirectX version | 11.2/12 |
On-board graphics card OpenGL version | 4.3 |
On-board graphics card family | |
Processor special features | |
Supported instruction sets | AVX 2.0, SSE4.1, SSE4.2 |
Processor code | SR149 |
Intel® My WiFi Technology (Intel® MWT) | |
Intel® Identity Protection Technology (Intel® IPT) | |
Intel® Anti-Theft Technology (Intel® AT) | |
Intel® Rapid Start Technology | |
Intel® Smart Response Technology | |
Intel Smart Connect Technology | |
Intel® Hyper Threading Technology (Intel® HT Technology) | |
Intel® Turbo Boost Technology | 2.0 |
Intel® Quick Sync Video Technology | |
Intel® InTru™ 3D Technology | |
Intel® Wireless Display (Intel® WiDi) | |
Intel FDI Technology | |
Intel® Clear Video HD Technology (Intel® CVT HD) | |
Intel Dual Display Capable Technology | |
Intel® Insider™ | |
Intel Fast Memory Access | |
Intel Flex Memory Access | |
Intel® Smart Cache | |
Intel® AES New Instructions (Intel® AES-NI) | |
Enhanced Intel SpeedStep Technology | |
Execute Disable Bit | |
Idle States | |
Thermal Monitoring Technologies | |
Intel Trusted Execution Technology | |
Scalability | 1S |
CPU configuration (max) | 1 |
Intel Enhanced Halt State | |
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID) | |
Intel VT-x with Extended Page Tables (EPT) | |
Embedded options available | |
Intel Demand Based Switching | |
Intel Rapid Storage Technology | |
Graphics & IMC lithography | 22 nm |
Intel® Small Business Advantage (Intel® SBA) | |
Intel TSX-NI | |
Intel® Secure Key | |
Thermal solution specification | PCG 2013D |
Intel 64 | |
Intel Stable Image Platform Program (SIPP) | |
Intel® OS Guard | |
Intel Virtualization Technology for Directed I/O (VT-d) | |
Intel Clear Video Technology | |
Intel Identity Protection Technology version | 1.00 |
Intel Secure Key Technology version | 1.00 |
Intel Small Business Advantage (SBA) version | 1.00 |
Intel Virtualization Technology (VT-x) | |
Intel Stable Image Platform Program (SIPP) version | 1.00 |
Intel TSX-NI version | 0.00 |
Processor package size | 37.5 x 37.5 mm |
Conflict-Free processor | |
Processor ARK ID | 75122 |
Performance | |
Motherboard chipset | Intel H81 |
Audio system | HD |
Product type | PC |
EAN | 0888228040479 |
Warranty | 1 year |
4th Generation Intel® Core™ Processors
With 10% more processing power, 4th generation Intel® Core™ processors deliver the performance to increase business productivity for your business. They can also guard against identity theft and ensure safe access to your network with built-in security features.
Small Form Factor
Small Form Factor desktops provide the ultimate performance with full-featured scalability, yet weigh as little as 13.2 lbs / 6 kgs.
3.5” Solid State Hybrid Drives
Gain faster data access and up to 10% better performance with the industry-first 3.5” solid state hybrid drives.
Optimized Data and Hardware Security
Keep your business-critical information safe through USB port disablement and the password-protected BIOS and HDD. You can also safeguard your hardware by physically securing your mouse and keyboard, while the Kensington slot enables you to lock down your E73.
Eco-friendly and Energy Efficient
Lenovo Desktop Power Manager lets you balance power management and performance to save energy and lower costs. The E73 is also ENERGY STAR compliant, EPEAT® Gold and Cisco EnergyWise™ certified—so you can feel good about the planet and your bottom line.
Faster Data Transfer
With SuperSpeed USB 3.0, transfer data up to 10 times faster than previous USB technologies. You can also connect to audio- and video-related devices with WiFi and Bluetooth® technology.
Enhanced Graphics
Enjoy rich screen resolution and vivid graphics with NVIDIA® or AMD Radeon™ discrete 3D graphics cards.
Extensive Storage
With up to 2TB in HDD storage, the ThinkCentre E73 has more than enough room for your files, photos, documents, and media.
Advanced Technical Support
You demand a lot from your system and Lenovo Services is here to help you stay productive. By-pass basic troubleshooting support with direct access to advanced level technicians to resolve issues quickly.
Estimated delivery: 18.06 - 24.06
Today: Closed
Estimated delivery: 18.06 - 24.06
Today: Closed
Estimated delivery: 18.06 - 24.06
Today: Closed
Estimated delivery: 18.06 - 24.06
Today: Closed
Estimated delivery: 18.06 - 24.06
Today: Closed
Estimated delivery: 18.06 - 24.06
Today: Closed
Estimated delivery: 18.06 - 24.06
Today: Closed