Thông số chi tiết của Laptop Dell Precision 7550

BỘ XỬ LÝ

• Intel^® Xeon W-10855M (12 MB Cache, 6 Cores, 2.80 GHz to 5.10 GHz, 45 W, vPro)
• Intel^® Xeon W-10885M (16 MB Cache, 8 Cores, 2.40 GHz to 5.30 GHz, 45 W, vPro)
• 10th Generation Intel^® Core™ i5-10400H (8 MB Cache, 4 Cores, 2.60 GHz to 4.60 GHz, 45 W, vPro)
• 10th Generation Intel^® Core™ i7-10750H (12 MB Cache, 6 Cores, 2.60 GHz to 5.0 GHz, 45 W, vPro)
• 10th Generation Intel^® Core™ i7-10850H (12 MB Cache, 6 Cores, 2.70 GHz to 5.1 GHz, 45 W, vPro)
• 10th Generation Intel^® Core™ i7-10875H (16 MB Cache, 8 Cores, 2.30 GHz to 5.10 GHz, 45 W, vPro)
• 10th Generation Intel^® Core™ i9-10885H (16 MB Cache, 8 Cores, 2.40 GHz to 5.30 GHz, 45 W, vPro)

HỆ ĐIỀU HÀNH

• Windows 10 Home (64-bit)
• Windows 10 Pro (64-bit)
• Windows 10 Enterprise (64-bit)
• Windows 10 Pro Education (64-bit)
• Windows 10 China G-SKU (64-bit)

RHEL 8.2

• Ubuntu^® 18.04 ST1

Video Card

• Intel^® UHD Graphics 630
• Intel^® UHD Graphics P630
• NVIDIA^® Quadro^® T1000, 4GB, GDDR6
• NVIDIA^® Quadro^® T2000, 4GB, GDDR6
• NVIDIA^® Quadro^® RTX 3000, 6GB, GDDR6
• NVIDIA^® Quadro^® RTX 4000, 8GB, GDDR6
• NVIDIA^® Quadro^® RTX 5000, 16GB, GDDR6

MÀN HÌNH

• 15.6-inch, FHD, 1920 x 1080, 60 Hz, Anti-Glare, Non-Touch, 45% NTSC, 220 Nits, WVA
• 15.6-inch, FHD, 1920 x 1080, 60 Hz, Anti-Glare, Non-Touch, 100% DCIP3, 500 Nits, WVA
• 15.6-inch, FHD, 1920 x 1080, 60 Hz, Anti-Glare, Touch, 100% DCIP3, 500 Nits, WVA
• 15.6-inch, UHD, 3840 x 2160, 60 Hz, Anti-Glare, Non-Touch, 100% Adobe, 500 Nits, HDR400
• 15.6-inch, UHD, 3840 x 2160, 60 Hz, Anti-Glare, Non-Touch, 100% Adobe, 500 Nits, HDR600

BỘ NHỚ

• 8GB, 1 x 8GB, DDR4, 2666MHz, ECC, SODIMM
• 16GB, 1 x 16GB, DDR4, 2666MHz, ECC, SODIMM
• 16GB, 2 x 8GB, DDR4, 2666MHz, ECC, SODIMM
• 32GB, 1 x 32GB, DDR4, 2666MHz, ECC, SODIMM
• 32GB, 2 x 16GB, DDR4, 2666MHz, ECC, SODIMM
• 32GB, 4 x 8GB, DDR4, 2666MHz, ECC, SODIMM
• 64GB, 4 x 16GB, DDR4, 2666MHz, ECC, SODIMM
• 128GB, 4 x 32GB, DDR4, 2666MHz, ECC, SODIMM
• 8GB, 1 x 8GB, DDR4, 2933MHz, ECC, SODIMM
• 16GB, 1 x 16GB, DDR4, 2933MHz, ECC, SODIMM
• 16GB, 2 x 8GB, DDR4, 2933MHz, ECC, SODIMM
• 32GB, 1 x 32GB, DDR4, 2933MHz, ECC, SODIMM
• 32GB, 2 x 16GB, DDR4, 2933MHz, ECC, SODIMM
• 32GB, 4 x 8GB, DDR4, 2933MHz, ECC, SODIMM
• 64GB, 4 x 16GB, DDR4, 2933MHz, ECC, SODIMM
• 128GB, 4 x 32GB, DDR4, 2933MHz, ECC, SODIMM
• 8GB, 1 x 8GB, DDR4, 2933MHz, Non-ECC, SODIMM
• 16GB, 1 x 16GB, DDR4, 2933MHz, Non-ECC, SODIMM
• 16GB, 2 x 8GB, DDR4, 2933MHz, Non-ECC, SODIMM
• 32GB, 1 x 32GB, DDR4, 2933MHz, Non-ECC, SODIMM
• 32GB, 2 x 16GB, DDR4, 2933MHz, Non-ECC, SODIMM
• 32GB, 4 x 8GB, DDR4, 2933MHz, Non-ECC, SODIMM
• 64GB, 4 x 16GB, DDR4, 2933MHz, Non-ECC, SODIMM
• 128GB, 4 x 32GB, DDR4, 2933MHz, Non-ECC, SODIMM
• 8GB, 1 x 8GB, DDR4, XMP 3200MHz, Non-ECC, SODIMM
• 16GB, 1 x 16GB, DDR4, XMP 3200MHz, Non-ECC, SODIMM
• 16GB, 2 x 8GB, DDR4, XMP 3200MHz, Non-ECC, SODIMM
• 32GB, 4 x 8GB, DDR4, XMP 3200MHz, Non-ECC, SODIMM

Hard Drive

• M.2 2280, 256GB, Gen 3 PCIe x4 NVMe, Class 35 SSD
• M.2 2280, 128GB, Gen 3 PCIe x4 NVMe, Class 40 SSD
• M.2 2280, 256GB, Gen 3 PCIe x4 NVMe, Class 40 SSD
• M.2 2280, 512GB, Gen 3 PCIe x4 NVMe, Class 40 SSD
• M.2 2280, 1TB, Gen 3 PCIe x4 NVMe, Class 40 SSD
• M.2 2280, 2TB, Gen 3 PCIe x4 NVMe, Class 40 SSD
• M.2 2280, 512GB, Gen 3 PCIe x4 NVMe, Class 40 SED SSD
• M.2 2280, 128GB, Gen 3 PCIe x4 NVMe, Class 50 SSD
• M.2 2280, 256GB, Gen 3 PCIe x4 NVMe, Class 50 SSD
• M.2 2280, 512GB, Gen 3 PCIe x4 NVMe, Class 50 SSD
• M.2 2280, 1TB, Gen 3 PCIe x4 NVMe, Class 50 SSD
• M.2 2280, 2TB, Gen 3 PCIe x4 NVMe, Class 50 SSD

MÀU

• Aluminum Titan Gray LCD Cover

Microsoft Office

• Microsoft^® Office 30 Day Trial
• Microsoft^® Office Home and Business 2019
• Microsoft^® Office Professional 2019

Security Software

• McAfee^® Small Business Security 30 Day Free Trial
• McAfee^® Small Business Security 12-month subscription
• McAfee^® Small Business Security 36-month subscription

Support Services

• 3 Years Hardware Service with Onsite/In-Home Service After Remote Diagnosis
• 4 Years Hardware Service with Onsite/In-Home Service after Remote Diagnosis
• 5 Years Hardware Service with Onsite/In-Home Service after Remote Diagnosis
• 3 Years ProSupport with Next Business Day Onsite Service
• 4 Years ProSupport with Next Business Day Onsite Service
• 5 Years ProSupport with Next Business Day Onsite Service
• 3 Years ProSupport Plus with Next Business Day Onsite Service
• 4 Years ProSupport Plus with Next Business Day Onsite Service
• 5 Years ProSupport Plus with Next Business Day Onsite Service

Accidental Damage Protection

• 3 Years Accidental Damage Service
• 4 Years Accidental Damage Service
• 5 Years Accidental Damage Service

BÀN PHÍM

• Apollo matte
• Qwerty
• White backlit keyboard
• 10 key keypad
• Spill-resistant
• Multimedia keys
• Chicklet style

Ports

• 2 USB 3.2 Gen 1 with PowerShare
• 2 USB 3.2 Gen 2 Type C Thunderbolt™ 3.0
• 1 Headphone Jack
• 1 HDMI 2.0
• 1 Mini DP 1.4
• 1 RJ-45

Optical Drive

• No Optical Drive

Slots

• 1 Smart Card Reader
• 1 SD Card Reader
• 1 Cable Lock

KÍCH THƯỚC VÀ TRỌNG LƯỢNG

• Front Height: 25 mm (0.98"), Rear Height: 27.36 mm (1.08") x Width: 360 mm (14.17") x Depth: 242 mm (9.53")
• Weight: 2.45 kg (5.42 lb)ⁱ

Camera

• HD 1280 x 720 RGB at 30 fps camera with Omni-directional digital Microphone
• HD 1280 x 720 RGB at 30 fps IR camera with Omni-directional digital Microphone + Proximity sensor

ÂM THANH VÀ LOA

• 2W Stereo speaker

Wireless

• Intel^® Wi-Fi 6 AX201, 2 x 2, 802.11ax with MIMO, Bluetooth 5.0
• Qualcomm^® Snapdragon™ X20 LTE (DW5821e)

Primary Battery

• 6-cell, 68WHr, Lithium-ion, ExpressChargeBoost™
• 6-cell, 95WHr, Lithium-ion, ExpressChargeBoost™
• 6-cell, 95WHr, Lithium-ion LcL

Regulatory

• ENERGY STAR^® 8.0 qualified
• TCO Certified
• Product Safety, EMC and Environmental Datasheets 
• Dell Regulatory Compliance Home Page 
• Dell and the Environment