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Complete technical specifications, details, expert ratings and review of Dell Precision 3550. Find out how your chosen laptop stacks up against the competition and whether it's the one that best meets your expectations with the laptop comparison feature.
robust build quality
excellent keyboard comfort
impressive battery life
advanced security features
reliable performance
heavy chassis
mediocre display brightness
limited graphics power
higher price point
Total Rating
design and dimensions display processor memory storage audio & video communications battery ac adapter input connections & expansions software miscellaneous
| DESIGN AND DIMENSIONS Dell Precision 3550 |
|---|
| Product Type | Mobile workstation |
|---|---|
| Dimensions (WxDxH) | 35.91 cm x 23.625 cm x 1.499 cm |
| Weight | 1.86 kg |
| Colour | Black |
| DISPLAY Dell Precision 3550 |
|---|
| Screen Size (Type) | 15.6" |
|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 141 |
| V-Sync Rate at Max Res. | 60 Hz |
| Widescreen | Yes |
| Image Aspect Ratio | 16:9 |
| Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 0.179 mm pixel pitch |
| PROCESSOR Dell Precision 3550 |
|---|
| CPU | Intel Core i7 (10th Gen) 10510U / 1.8 GHz |
|---|---|
| Max Turbo Speed | 4.9 GHz |
| Number of Cores | Quad-Core |
| Cache | 8 MB |
| 64-bit Computing | Yes |
| Features | Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel Thermal Velocity Boost |
| MEMORY Dell Precision 3550 |
|---|
| RAM | 8 GB (1 x 8 GB) |
|---|---|
| Max RAM Supported | 32 GB |
| RAM Type | DDR4 SDRAM - non-ECC |
| Speed | 2666 MHz |
| Rated Speed | 2666 MHz |
| Form Factor | SO-DIMM 260-pin |
| Slots Qty | 2 |
| Empty Slots | 1 |
| STORAGE Dell Precision 3550 |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO Dell Precision 3550 |
|---|
| Graphics Processor (GPU) | NVIDIA Quadro P520 |
|---|---|
| Video Memory | 2 GB GDDR5 SDRAM |
| Camera | Yes |
| Resolution | 8 Megapixel |
| Camera Features | 78.6 degrees, RGB camera |
| Image Sensor Type | CMOS |
| Video Resolutions | 1280 x 720 |
| Frame Rate | 30 frames per second |
| Sound | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3204 |
| Compliant Standards | High Definition Audio |
| COMMUNICATIONS Dell Precision 3550 |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2/ax, Bluetooth 5.1 |
|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 |
| Network Interface | Gigabit Ethernet |
| BATTERY Dell Precision 3550 |
|---|
| Technology | 4-cell |
|---|---|
| Battery Capacity (Size) | 68 Wh |
| Battery Life | Up to 17 hours |
| AC ADAPTER Dell Precision 3550 |
|---|
| Input | AC 120/230 V (50/60 Hz) |
|---|---|
| Output | 90 Watt, 19.5 V, 4.62 A |
| INPUT Dell Precision 3550 |
|---|
| Type | Keyboard, touchpad, pointing stick |
|---|---|
| Numeric Keypad | Yes |
| Keyboard Backlight | Yes |
| CONNECTIONS & EXPANSIONS Dell Precision 3550 |
|---|
| Interfaces |
HDMI USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort 1.2 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
|---|---|
| Memory Card Reader | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE Dell Precision 3550 |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - Multilingual User Interface (MUI) |
|---|---|
| Software Included | Microsoft Office (Trial) |
| MISCELLANEOUS Dell Precision 3550 |
|---|
| Included Accessories | Power adapter |
|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader |
| Security Slot Type | Noble Wedge security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) |
| Features | Free Fall Sensor, ExpressCharge, lid sensor |
| Max Operating Temperature | 35 °C |
| Min Operating Temperature | 0 °C |
| Humidity Range Operating | 10 - 80% (non-condensing) |
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