| Brand | Intel® |
| Series | Celeron® G Series |
| Model | G1840 |
| CPU SPECIFICATIONS |
| Vertical Segment | Desktop |
| Lithography | 22 nm |
| Core Arrangement | 2 Physical Cores |
| Cores | 2 |
| Threads | 2 |
| Performance-core Max Turbo Frequency | N/A |
| Efficient-core Max Turbo Frequency | N/A |
| Performance-core Base Frequency | 2.80 GHz |
| Efficient-core Base Frequency | N/A |
| Cache | 2 MB Intel® Smart Cache |
| Total L2 Cache | 512 KB (256 KB per core) |
| Processor Base Power | 53 W |
| Maximum Turbo Power | N/A |
| TJUNCTION | 72°C |
| Sockets Supported | FCLGA1150 |
| MEMORY SPECIFICATIONS |
| Max Memory Size (dependent on memory type) | 32 GB |
| Memory Types | DDR3 and DDR3L 1333 @ 1.5V |
| Max # of Memory Channels | 2 |
| Max Memory Bandwidth | 21.3 GB/s |
| ECC Memory Supported | Yes |
| GPU SPECIFICATIONS |
| GPU Name | Intel® HD Graphics for 4th Gen Intel® Processors |
| Graphics Base Frequency | 350 MHz |
| Graphics Max Dynamic Frequency | 1.05 GHz |
| Graphics Output | eDP/DP/HDMI/DVI/VGA |
| Execution Units | 10 |
| Max Resolution (HDMI) | 4096x2304@24Hz |
| Max Resolution (DP) | 3840x2160@60Hz |
| Max Resolution (eDP - Integrated Flat Panel) | 2560 x 1600 @ 60Hz |
| DirectX* Support | 11.1 / 12 |
| OpenGL* Support | 4.3 |
| OpenCL* Support | 1.2 |
| Multi-Format Codec Engines | 1 |
| Intel® Quick Sync Video | Yes |
| Intel® Clear Video HD Technology | Yes |
| # of Displays Supported | 3 |
| Device ID | 0x0402 |
| Expansion Options |
| Direct Media Interface (DMI) Revision | 2.0 |
| Max # of DMI Lanes | 4 |
| Scalability | 1S (Single-socket only) |
| PCI Express Revision | 3.0 |
| PCI Express Configurations | Up to 1x16, 2x8, 1x8+2x4 |
| Max # of PCI Express Lanes | 16 |
| Advanced Technologies |
| Intel® Gaussian & Neural Accelerator | No |
| Intel® Thread Director | No |
| Intel® Deep Learning Boost (Intel® DL Boost) on CPU | No |
| Intel® Speed Shift Technology | No |
| Intel® Turbo Boost Max Technology 3.0 | No |
| Intel® Turbo Boost Technology | No |
| Intel® Hyper-Threading Technology | No |
| Intel® 64 | Yes |
| Instruction Set | 64-bit |
| Instruction Set Extensions | Intel® SSE4.1, Intel® SSE4.2 |
| Idle States | Yes |
| Enhanced Intel Speed Step® Technology | Yes |
| Thermal Monitoring Technologies | Yes |
| Intel® Volume Management Device (VMD) | No |
| Security & Reliability |
| Intel vPro® Eligibility | No |
| Intel® Threat Detection Technology (TDT) | No |
| Intel® Active Management Technology (AMT) | No |
| Intel® Standard Manageability (ISM) | No |
| Intel® Remote Platform Erase (RPE) | No |
| Intel® One-Click Recovery | No |
| Intel® Hardware Shield Eligibility | No |
| Intel® Secure Key | Yes |
| Intel® Control-Flow Enforcement Technology | No |
| Intel® Total Memory Encryption - Multi Key | No |
| Intel® AES New Instructions | No |
| Intel® OS Guard | No |
| Intel® Trusted Execution Technology | No |
| Execute Disable Bit | Yes |
| Intel® Boot Guard | No |
| Mode-based Execute Control (MBEC) | No |
| Intel® Stable IT Platform Program (SIPP) | No |
| Intel® Virtualization Technology with Redirect Protection (VT-rp) |
