SKU#: BX80646I74771
Availability: Sold Out
Condition: New
Brand: Intel
Category: Components
Standard ground shipping delivery: 5–8 business days.
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Intel BX80646I74771 is a 4-core 4th gen Core i7-4771 processor (Haswell) with a 3.5 GHz base clock that boosts to 3.9 GHz for the LGA 1150 socket. It runs 8 threads, has 8 MB Smart Cache, has a 84 W TDP and supports DDR3-SDRAM, DDR3L-SDRAM memory in dual-channel mode up to 32 GB.
| Processor generation | 4th gen Intel Core i7 |
|---|---|
| Processor base frequency | 3.5 GHz |
| Processor manufacturer | Intel |
| Cooler included | Yes |
| Processor codename | Haswell |
| Memory bandwidth supported by processor (max) | 25.6 GB/s |
| Thermal Design Power (TDP) | 84 W |
| Processor cache | 8 MB |
| Processor ARK ID | 77656 |
| Processor model | i7-4771 |
| Processor threads | 8 |
| System bus rate | 5 GT/s |
| Processor operating modes | 64-bit |
| Compatible chipsets | Intel H81, Intel B85, Intel H87, Intel Q85, Intel Q87, Intel Z87 |
| Processor boost frequency | 3.9 GHz |
| Stepping | C0 |
| Number of QPI links | 1 |
| Bus type | QPI |
| Component for | PC |
| Processor lithography | 22 nm |
| Processor family | Intel Core i7 |
| Processor cores | 4 |
| Processor socket | LGA 1150 (Socket H3) |
| Processor series | Intel Core i7-4700 Desktop series |
| Processor cache type | Smart Cache |
| Generation | 4th Generation |
| Maximum internal memory supported by processor | 32 GB |
| Memory types supported by processor | DDR3-SDRAM, DDR3L-SDRAM |
| Memory clock speeds supported by processor | 1333,1666 MHz |
| Supported memory types | DDR3-SDRAM, DDR3L-SDRAM |
| Memory channels | Dual-channel |
| ECC | No |
| On-board graphics card outputs supported | Embedded DisplayPort (eDP), DisplayPort, HDMI, DVI, VGA (D-Sub) |
| On-board graphics card maximum resolution (DisplayPort) | 3840 x 2160 pixels |
| On-board graphics card ID | 0x412 |
| On-board graphics card maximum resolution (eDP - Integrated Flat Panel) | 3840 x 2160 pixels |
| On-board graphics card refresh rate at maximum resolution (HDMI) | 24 Hz |
| On-board graphics card refresh rate at maximum resolution (DisplayPort) | 60 Hz |
| On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel) | 60 Hz |
| On-board graphics card refresh rate at maximum resolution (VGA) | 60 Hz |
| Maximum graphics card memory | 1740 MB |
| Maximum on-board graphics card memory | 2 GB |
| Number of displays supported (on-board graphics) | 3 |
| On-board graphics card maximum resolution (HDMI) | 4096 x 2304 pixels |
| On-board graphics card maximum resolution (VGA) | 1920 x 1200 pixels |
| On-board graphics card DirectX version | 11.1 |
| On-board graphics card OpenGL version | 4.3 |
| On-board graphics card model | Intel HD Graphics 4600 |
| On-board graphics card | Yes |
| On-board graphics card dynamic frequency (max) | 1200 MHz |
| On-board graphics card base frequency | 350 MHz |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Cache memory | 8 MB |
| Thermal solution specification | PCG 2013D |
| Intel Secure Key | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel Wireless Display (Intel WiDi) | Yes |
| Intel Turbo Boost Technology | 2.0 |
| Intel Trusted Execution Technology | Yes |
| Intel Quick Sync Video Technology | Yes |
| Intel My WiFi Technology (Intel MWT) | Yes |
| Intel InTru 3D Technology | Yes |
| Intel Insider | Yes |
| Intel Identity Protection Technology (Intel IPT) | Yes |
| Intel Hyper Threading Technology (Intel HT Technology) | Yes |
| Intel FDI Technology | Yes |
| Intel Clear Video HD Technology (Intel CVT HD) | Yes |
| Intel Anti-Theft Technology (Intel AT) | Yes |
| Intel AES New Instructions (Intel AES-NI) | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Virtualization Technology (Intel VT) | VT-d, VT-x |
| PCI Express slots version | 3.0 |
| PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
| Scalability | 1S |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Enhanced Halt State | Yes |
| Graphics & IMC lithography | 22 nm |
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