Dell Latitude 3520
Entry-level 15.6" business laptop with 10th/11th Gen Intel Core processors, aimed at cost-conscious office deployments.
Memory
- Slots
- 2 × SODIMM
- Type/speed
- DDR4, 3200 MHz
- Max
- 64 GB (2 × 32 GB)
- Min
- 4 GB
Storage
- 2.5" HDD
- 5400 rpm 1 TB or 7200 rpm 500 GB SATA (secondary)
- M.2 SSD
- 2230 PCIe NVMe Gen3 x4 up to 512 GB; 2280 PCIe NVMe Gen3 x4 or Gen4 x4 up to 1 TB
- Configurations
- M.2 SSD alone, or M.2 SSD plus a 2.5" SATA HDD
Graphics
- Integrated
- Intel UHD Graphics (Celeron 6305, 10th/11th Gen Core i3); Intel Iris Xe Graphics (11th Gen Core i5/i7)
- Discrete
- NVIDIA GeForce MX350 or MX450, 2 GB GDDR5 (no external display support)
Expansion
- M.2 slots
- 1 × M.2 2230/2280 (SSD), 1 × M.2 2230 (Wi-Fi), 1 × M.2 (WWAN, on WWAN I/O board)
Networking
- Ethernet
- Integrated Realtek RTL8111H, 10/100/1000 Mbps (flip-down RJ-45)
- Wi-Fi
- Intel Wi-Fi 6 AX201 (up to 2400 Mbps), Qualcomm QCA61x4A (up to 867 Mbps) or Realtek RTL8822CE (up to 867 Mbps)
- Bluetooth
- Bluetooth 5.1 (Intel), 5.0 (Qualcomm/Realtek)
- WWAN (optional)
- Dell DW5820e or Intel 7360 LTE-A, M.2 3042, LTE Cat 9 (450 Mbps DL/50 Mbps UL)
Power
- Adapter
- 65 W AC adapter, 4.5 mm barrel, or 65 W USB Type-C
- Battery
- 3-cell 41 Whr (11.25 V) or 4-cell 54 Whr (15 V) lithium-ion, CR2032 coin cell for RTC
- Charging
- ~4 hours from off, ~300 charge/discharge cycles rated life
Ports
- Left
- DC-in, power LED, HDMI 1.4, USB 3.2 Gen 1 Type-A with PowerShare, USB 3.2 Gen 2 Type-C with DisplayPort Alt Mode/Power Delivery (10th/11th Gen only)
- Right
- microSIM slot (optional), microSD slot, universal audio jack, USB 2.0 Type-A, USB 3.2 Gen 1 Type-A, RJ-45, wedge-shaped lock slot
Display
- 15.6" HD
- 1366×768, TN, 220 nits, 60 Hz, non-touch
- 15.6" FHD
- 1920×1080, WVA, 250 nits, 60 Hz, non-touch or touch
Battery
- Options
- 3-cell 41 Whr or 4-cell 54 Whr lithium-ion
- Life
- ~300 charge cycles rated
Physical
- Height
- 18.06 mm front and rear
- Width
- 361 mm
- Depth
- 240.95 mm
- Weight
- 1.79 kg (3.95 lb)
Management
- Fingerprint reader
- Optional, capacitive, in power button
- Physical security
- Wedge-shaped lock slot
Operating systems
- Windows
- Windows 11 Pro/Home/Pro National Academic; Windows 10 Pro/Home, 64-bit
- Linux
- Ubuntu Linux 20.04 LTS, 64-bit; Kylin Linux version 10
Processors
- Intel Celeron 6305
- Intel Core i3-1005G1
- Intel Core i3-1115G4
- Intel Core i3-1125G4
- Intel Core i5-1135G7
- Intel Core i5-1145G7
- Intel Core i7-1165G7