DELL
W4Y1T - DELL PRECISION 3431 SFF I7 9-9700
W4Y1T - DELL PRECISION 3431 SFF I7 9-9700
SKU:W4Y1T
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$2,721.48 USD
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Breakthrough power. Small design. Next-gen graphics and enhanced memory are more accessible than ever on this small form factor design with the latest Intel® Core™ or Xeon® processors.
Specification:
| Design | |
|---|---|
| Product type | Notebook |
| Form factor | Clamshell |
| Product colour | Gray |
| Display | |
| HD type | 4K Ultra HD |
| Display surface | Matt |
| Panel type | IPS |
| LED backlight | Yes |
| Touchscreen | No |
| Display resolution | 3840 x 2160 pixels |
| Display diagonal | 15.6" |
| Maximum refresh rate | 60 Hz |
| sRGB coverage (typical) | 100% |
| Native aspect ratio | 16:9 |
| Processor | |
| Processor generation | 9th gen Intel® Core™ i7 |
| Processor operating modes | 64-bit |
| Processor lithography | 14 nm |
| Processor codename | Coffee Lake |
| Tjunction | 100 °C |
| Thermal Design Power (TDP) | 45 W |
| PCI Express slots version | 3.0 |
| PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
| Maximum number of PCI Express lanes | 16 |
| Configurable TDP-down | 35 W |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Processor frequency | 2.6 GHz |
| Processor model | i7-9750H |
| Processor boost frequency | 4.5 GHz |
| Processor cores | 6 |
| Processor threads | 12 |
| System bus rate | 8 GT/s |
| Processor socket | BGA 1440 |
| Motherboard chipset | Intel® HM370 |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i7 |
| Memory | |
| Internal memory | 48 GB |
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 2666 MHz |
| Storage | |
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 2 |
| SSD capacity | 1000 GB |
| Total storage capacity | 2000 GB |
| Total SSDs capacity | 2000 GB |
| Graphics | |
| Discrete graphics card | Yes |
| Discrete graphics card memory | 16 GB |
| On-board graphics card dynamic frequency (max) | 1150 MHz |
| On-board graphics card base frequency | 350 MHz |
| Maximum on-board graphics card memory | 64 GB |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card ID | 0x3E9B |
| On-board graphics card | Yes |
| On-board graphics card model | Intel® UHD Graphics 630 |
| Discrete graphics card model | NVIDIA Quadro RTX 5000 Max-Q |
| Discrete graphics memory type | GDDR6 |
| NVIDIA Max-Q | Yes |
| Audio | |
| Audio system | SonicMaster |
| Speaker power | 1 W |
| Built-in microphone | Yes |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi | Yes |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Ethernet LAN | Yes |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| Antenna type | 2x2 |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | Yes |
| Combo headphone/mic port | Yes |
| Keyboard | |
| Pointing device | Touchpad |
| Numeric keypad | No |
| Windows keys | Yes |
| Software | |
| Operating system installed | Windows 10 Pro |
| Technical details | |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® My WiFi Technology (Intel® MWT) | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Form factor | Clamshell |
| Product colour | Gray |
| Discrete graphics card memory | 16 GB |
| Sustainability certificates | RoHS, ENERGY STAR |
| Repairability index | 6.8 |
| Processor special features | |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Intel® InTru™ 3D Technology | Yes |
| Intel Clear Video Technology | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel® OS Guard | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel TSX-NI | No |
| Intel Trusted Execution Technology | No |
| Intel Stable Image Platform Program (SIPP) | No |
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Intel® Secure Key | Yes |
| Intel Flex Memory Access | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Thermal Monitoring Technologies | Yes |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
| Processor package size | 42 x 28 mm |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel 64 | Yes |
| Idle States | Yes |
| Execute Disable Bit | Yes |
| Embedded options available | No |
| CPU configuration (max) | 1 |
| Intel Virtualization Technology (VT-x) | Yes |
| Processor ARK ID | 191045 |
| Intel® Turbo Boost Technology | 2.0 |
| Intel® My WiFi Technology (Intel® MWT) | Yes |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Battery | |
| Battery technology | Lithium Polymer (LiPo) |
| Number of battery cells | 4 |
| Battery capacity (Watt-hours) | 76 Wh |
| Power | |
| AC adapter power | 230 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| AC adapter output current | 11.8 A |
| AC adapter output voltage | 19.5 V |
| Security | |
| Password protection | Yes |
| Trusted Platform Module (TPM) | Yes |
| Password protection type | BIOS, User |
| Certificates | |
| Certification | UL, MIC, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, CB, EPEAT, EU Flower, Energy Star, WEEE, Erp 2013, RoHS, JATE |
| Sustainability | |
| Sustainability certificates | RoHS, ENERGY STAR |
| Weight & dimensions | |
| Width | 14.2" (360 mm) |
| Depth | 9.92" (252 mm) |
| Height (front) | 0.744" (1.89 cm) |
| Height (rear) | 0.823" (2.09 cm) |
| Weight | 4.37 lbs (1.98 kg) |
| Packaging data | |
| AC adapter included | Yes |
| Packaging content | |
| AC adapter included | Yes |
| Other features | |
| On-board graphics card dynamic frequency (max) | 1150 MHz |
| Maximum on-board graphics card memory | 64 GB |
| On-board graphics card | Yes |
| Audio system | SonicMaster |
| AC adapter included | Yes |
