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Dell Latitude 5320 (2021) Specifications
The Dell Latitude 5320 (2021) is a professional-grade business laptop for enterprise users. This guide covers RAM, SSD, charger compatibility, and upgrade paths for this model. For a comprehensive overview of all Dell upgradeable models, visit the Dell Laptop Upgrades hub.
| Component | Specification |
|---|---|
| Processor | i5-1145G7 / i7-1185G7 |
| RAM | DDR4-3200, soldered to the system board (0 slots) |
| Max RAM | 32GB — fixed at purchase, cannot be upgraded |
| Storage | M.2 2230 or 2280 NVMe, PCIe Gen3 x4 (Gen4 on the 2TB SKU), 1 slot |
| Charger | 45W, 60W, 65W or 90W USB-C |
| Ports | 2x Thunderbolt 4, 1x USB 3.2, 1x HDMI 2.0 |
| Display | 13.3″ FHD IPS |
| Weight | 1.18 kg (2.60 lbs) |
Memory Upgrade Path
The Latitude 5320 has no SO-DIMM slots. Dell solders the DDR4-3200 memory to the system board, so the 8GB, 16GB or 32GB you order is permanent.
This is the trap on this model: it looks like a conventional serviceable business laptop, and its siblings in the Latitude 5000 range do have sockets. The 5320 does not. Open the base panel and there is nothing to add.
Storage Expansion
The Latitude 5320 takes either an M.2 2230 or M.2 2280 NVMe drive in its single slot. Dell shipped it at PCIe Gen3 x4 on every capacity except the 2TB SKU, which runs Gen4. Storage is the only upgrade available on this machine.
Recommended M.2 2280 SSDs:
- Samsung 990 Pro NVMe 2280 — Flagship NVMe SSD with exceptional speeds.
- WD Black SN850X 2280 — High-performance NVMe with excellent sustained writes.
- Crucial P5 Plus NVMe 2280 — Excellent value NVMe with strong real-world performance.
Power Delivery & Charging
The Dell Latitude 5320 charges over USB-C, and Dell offers 45W, 60W, 65W and 90W adapters for it. A 65W USB-C charger is one of those options. Any USB-C PD charger matching or exceeding your original adapter’s wattage, from brands like Anker or Ugreen, or the original Dell charger, is compatible.
Compatible USB-C PD Chargers:
- Anker 65W USB-C PD Charger — Compact GaN charger with multiple ports.
- Ugreen USB-C PD Charger (65W+) — Affordable universal charger with fast charging.
- INIU USB-C PD Fast Charger — Budget option with reliable performance.
Port & Docking Capabilities
Connectivity: 2x Thunderbolt 4, 1x USB 3.2, 1x HDMI 2.0
The Thunderbolt 4 ports provide fast external storage and high-bandwidth peripherals. Consider a Thunderbolt dock like the CalDigit TS4 or Belkin Thunderbolt 4 Dock Pro for desktop expansion.
Upgrade Difficulty & Tools Required
The Dell Latitude 5320 has a difficulty rating of 3/5 for upgrades (5 = easiest). The upgrade process is moderate — requires careful handling of bottom panel clips.
Tools needed:
- Phillips screwdriver (M2.5 or similar)
- Plastic spudger or pry tool (for bottom panel clips)
- ESD wrist strap (optional but recommended)
We recommend backing up your data and consulting the official service manual before opening the chassis.
Frequently Asked Questions
Can I upgrade the RAM in the Dell Latitude 5320?
No. The Latitude 5320 has DDR4-3200 memory soldered to the system board with no SO-DIMM slot. Choose the capacity you need at purchase.
What is the maximum RAM for the Dell Latitude 5320?
32GB, soldered and specified when the machine is built.
Can I add a second SSD to the Dell Latitude 5320?
The Dell Latitude 5320 has 1 M.2 slot. You can replace the existing SSD with a larger drive.
Can I use any USB-C charger with the Dell Latitude 5320?
Yes, any USB-C Power Delivery charger rated for 45W or higher will work (Dell offers 45W, 60W, 65W and 90W USB-C adapters) with the Dell Latitude 5320.
Is the Dell Latitude 5320 easy to upgrade?
The Dell Latitude 5320 has a difficulty rating of 3/5. Some care needed with bottom panel clips.
Recommended Products
These are the products we recommend based on this guide. All links go to Amazon where you can check current prices and availability.
| Product | Why We Recommend It | Amazon |
|---|---|---|
| Samsung 990 Pro NVMe 2280 | Flagship NVMe SSD with exceptional speeds. | View on Amazon |
| WD Black SN850X 2280 | High-performance NVMe with excellent sustained writes. | View on Amazon |
| Crucial P5 Plus NVMe 2280 | Excellent value NVMe with strong real-world performance. | View on Amazon |
| Anker 65W USB-C PD Charger | Compact GaN charger for USB-C laptops. | View on Amazon |
| Ugreen 65W USB-C PD Charger | Affordable universal USB-C charger. | View on Amazon |
Prices and availability may vary. As an Amazon Associate, we earn from qualifying purchases.
Related Dell Upgrade Guides
- Dell Battery Replacement: Latitude, XPS & Inspiron Step-by-Step
- Best RAM for Dell Laptops in 2026
- Dell Precision T7920 RAM & SSD Upgrade Guide (2018)
- Dell Precision T7875 RAM & SSD Upgrade Guide (2024)
- Dell Precision T5860 RAM & SSD Upgrade Guide (2024)
- Dell Upgrade Guide
Not sure what fits? Use our free Compatibility Checker covering 3,195+ models.
Helpful Guides
Upgrades that fit the Dell Latitude 5320
What fits: Memory: DDR4 soldered to the board — not upgradeable · Storage: M.2 2230 or 2280 NVMe PCIe 4.0 · Charger: USB-C PD 45/60/65/90W
Spec source: dell.com (checked 26 Sep 2026).
As an Amazon Associate we earn from qualifying purchases. Prices & availability shown on Amazon.
