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Processor | |
Processor model | i7-4770 |
Number of processors installed | 1 |
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 |
Memory channels supported by processor | Dual |
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 | 4x DIMM |
Maximum internal memory | 32 GB |
Memory clock speed | 1600 MHz |
Memory layout (slots x size) | 1 x 4 GB |
Internal memory | 4 GB |
Optical drive | |
Optical drive type | DVD±RW |
Optical drives quantity | 1 |
Ports & interfaces | |
Serial ports quantity | 1 |
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 | 2 |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
Weight & dimensions | |
Weight | 11.2 kg |
Height | 414.5 mm |
Width | 175 mm |
Depth | 442.3 mm |
Energy management | |
Power supply | 280 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 | 500 GB |
HDD speed | 7200 RPM |
HDD interface | SATA |
HDD size | 3.5" |
Total storage capacity | 500 GB |
Number of HDDs installed | 1 |
Card reader integrated | |
Storage media | HDD |
Number of storage drives installed | 1 |
Certificates | |
Energy Star certified | |
RoHS compliance | |
EPEAT compliance | Gold |
Operating system/software | |
Operating system installed | Windows 7 |
Operating system architecture | 64-bit |
Recovery operating system | Windows 8 Pro |
Packaging content | |
Cables included | AC |
Display included | |
Mouse included | |
Manual | |
Keyboard included | |
Expansion slots | |
PCI Express x1 (Gen 2.x) slots | 1 |
PCI Express x16 (Gen 2.x) slots | 1 |
PCI Express x16 (Gen 3.x) slots | 1 |
Other features | |
Intel® Virtualization Technology (Intel® VT) | VT-d,VT-x |
Design | |
Chassis type | Mini Tower |
Cable lock slot | |
Product colour | Black |
Number of 5.25" bays | 2 |
Number of 3.5" bays | 3 |
Water cooling system | |
Intel segment tagging | Enterprise,Professional |
Graphics | |
On-board graphics card model | Intel® HD Graphics 4600 |
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® vPro™ 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 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® Q85 |
Audio system | HD |
Product type | PC |
Password protection | |
EAN | |
Warranty | 1 year |
Mini Tower
Tower desktops provide the ultimate performance with full-featured scalability, yet weigh about 24.25 lbs.
Platform Stability.
The M83 desktop features Intel® Stable Image Platform Program (SIPP) and a 27-month life cycle with no planned hardware changes that affect the preloaded software image. Image stability for long-term deployments helps to reduce transition, qualification, and testing costs to ensure savings for your business.
Multiple Monitor Display
Maximize productivity with independent display support for up to three monitors – or four via Mosaic Mode. The expanded work area and easier navigation between applications helps reduce errors and improve productivity as you extend your desktop across multiple monitors. (Requires second optional DisplayPort connectors.)
Solid Security & Manageability
M83 desktops include some of the best security tools available in the industry, including USB ports disablement to help prevent data theft and network security risks against unauthorized use of storage devices. The Trusted Platform Module (TPM) encrypts data and key information like passwords and digital certificates, further securing applications, electronic transactions, and online communication. Plus the M83 desktop includes a chassis intrusion switch, which alerts against any unauthorized access attempts. Physical security through cable lock and Absolute® Computrace Support.
Tool-Less Expandability
Upgrades are a cinch for IT staff, with convenient tool-free access to hardware. Especially beneficial when working with multiple desktops. And the M83 includes optional second HDD (2.5 inches) and dual graphic card support. Up to three hard drives and one slim ODD supported.
Advanced Thermal Design
Our Intelligent Cooling Engine (ICE) 3.0 is designed to provide a balance between thermals and acoustics resulting in long desktop life. With two optimized settings, you choose the performance mode that best suits your work environment, prioritizing temperature or sound. Plus, ICE 3.0 allows for working in hotter temperatures and enables system monitoring with thermal alerts that preempt overheating possibilities.
Green Leadership
Cisco® EnergyWise certification enables enterprise-level power monitoring and Lenovo Desktop Power Manager puts you in control of saving energy and keeping costs down. Plus, with ratings like ENERGY STAR 5.2, ULE Gold, and 92% efficiency with 80+ Platinum power supply unit (PSU), you can feel good about helping the planet and your bottom line.
Priority Technical Support
You demand a lot from your system and Lenovo Services help you stay productive. Bypass basic troubleshooting support with direct access to advanced-level technicians to resolve issues quickly. Add Priority Technical Support to your purchase.
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Today: 10:00 - 17:00
Estimated delivery: Unknown
Today: 10:00 - 18:00