SKU#: BX80646E31276V3
Availability: Sold Out
Condition: New
Brand: Intel
Category: Components
Weight: 0.8223 lb
Standard ground shipping delivery: 5–8 business days.
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Intel BX80646E31276V3 is a 4-core Xeon E3-1276 v3 processor (Haswell) with a 3.6 GHz base clock that boosts to 4 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 base frequency | 3.6 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 | 80915 |
| Processor model | E3-1276V3 |
| Processor threads | 8 |
| System bus rate | 5 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 4 GHz |
| Stepping | C0 |
| Bus type | DMI2 |
| Component for | Server/workstation |
| Processor lithography | 22 nm |
| Processor family | Intel Xeon E3 V3 Family |
| Processor cores | 4 |
| Processor socket | LGA 1150 (Socket H3) |
| Processor series | Intel Xeon E3-1200 v3 |
| Processor cache type | Smart Cache |
| Maximum internal memory supported by processor | 32 GB |
| Memory types supported by processor | DDR3-SDRAM, DDR3L-SDRAM |
| Memory clock speeds supported by processor | 1333,1600 MHz |
| Supported memory types | DDR3-SDRAM, DDR3L-SDRAM |
| Memory channels | Dual-channel |
| ECC | Yes |
| On-board graphics card outputs supported | Embedded DisplayPort (eDP), DisplayPort, HDMI, VGA (D-Sub) |
| On-board graphics card maximum resolution (DisplayPort) | 3840 x 2160 pixels |
| Number of execution units | 20 |
| On-board graphics card refresh rate at maximum resolution (HDMI) | 60 Hz |
| On-board graphics card refresh rate at maximum resolution (DisplayPort) | 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 | 1.7 GB |
| Number of displays supported (on-board graphics) | 3 |
| On-board graphics card maximum resolution (HDMI) | 3840 x 2160 pixels |
| On-board graphics card maximum resolution (VGA) | 2880 x 1800 pixels |
| On-board graphics card DirectX version | 11.2 |
| On-board graphics card OpenGL version | 4.3 |
| On-board graphics card model | Intel HD Graphics P4600 |
| On-board graphics card | Yes |
| On-board graphics card dynamic frequency (max) | 1250 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 TSX-NI | Yes |
| 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 Smart Cache | Yes |
| Intel Quick Sync Video Technology | Yes |
| Intel InTru 3D Technology | Yes |
| Intel Insider | Yes |
| Intel Identity Protection Technology (Intel IPT) | Yes |
| Intel I/O Acceleration Technology | Yes |
| Intel Hyper Threading Technology (Intel HT Technology) | Yes |
| Intel Flex Memory Access | Yes |
| Intel FDI Technology | Yes |
| Intel Fast Memory Access | 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 |
| CPU configuration (max) | 1 |
| Graphics output | eDP/DP/HDMI/VGA |
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