MSI GF63 Thin 9SX (2019) Specifications
The MSI GF63 Thin 9SX (2019) is a versatile laptop offering solid performance for everyday computing. This guide covers RAM, SSD, charger compatibility, and upgrade paths for this model. For a comprehensive overview of all MSI upgradeable models, visit the MSI Laptop Upgrades hub.
| Component | Specification |
|---|---|
| Processor | 9th Gen Intel Core i7-9750H |
| RAM | DDR4-2666, 2 SO-DIMM slots (upgradeable) |
| Max RAM | 32GB (2× 16GB) |
| Storage | M.2 2280 PCIe Gen3 NVMe, 1 slot |
| Charger | 120W Barrel connector |
| Ports | 2× USB-A 3.2, 1× USB-C 3.1, HDMI 2.0, 3.5mm jack |
| Display | 15.6" FHD 144Hz IPS |
| Weight | 1.86 kg (4.1 lbs) |
Memory Upgrade Path
The GF63 Thin 9SX features 2 SO-DIMM slots for DDR4-2666 RAM, allowing upgrades up to 32GB. Both slots are user-accessible, and the upgrade process is straightforward.
Recommended DDR4 RAM Upgrades:
- Corsair Vengeance DDR4 SO-DIMM — Reliable DDR4 laptop memory with wide compatibility.
- Kingston Fury Impact DDR4 SO-DIMM — Compact high-performance DDR4 for laptops.
- Crucial DDR4 SO-DIMM — Affordable DDR4 with solid performance.
Storage Expansion (M.2 NVMe)
The GF63 Thin 9SX uses a standard M.2 2280 NVMe SSD with a PCIe Gen3 NVMe interface. The single M.2 slot supports drives up to 2TB.
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 GF63 Thin 9SX uses a 120W Barrel connector charger. We recommend using the original charger or a compatible replacement rated for the same wattage.
Port & Docking Capabilities
Connectivity: 2× USB-A 3.2, 1× USB-C 3.1, HDMI 2.0, 3.5mm jack
A USB-C docking station like the Anker 577 USB-C Hub provides additional ports including HDMI, Ethernet, and USB-A for desktop convenience.
Upgrade Difficulty & Tools Required
The GF63 Thin 9SX has a difficulty rating of 3/5 for upgrades (5 = easiest). The upgrade process is moderate.
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 MSI GF63 Thin 9SX?
Yes, the GF63 Thin 9SX has 2 SO-DIMM slots for user-upgradeable DDR4 memory.
What is the maximum RAM for the GF63 Thin 9SX?
The GF63 Thin 9SX supports up to 32GB of DDR4-2666 memory.
Can I add a second SSD to the GF63 Thin 9SX?
The GF63 Thin 9SX has 1 M.2 slot. You can replace the existing SSD with a larger drive.
What charger does the GF63 Thin 9SX need?
The GF63 Thin 9SX uses a 120W Barrel connector charger.
Is the GF63 Thin 9SX easy to upgrade?
The GF63 Thin 9SX 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 UK where you can check current prices and availability.
| Product | Why We Recommend It | Amazon UK |
|---|---|---|
| Corsair Vengeance DDR4 SO-DIMM | Reliable DDR4 laptop memory with wide compatibility. | View on Amazon UK |
| Kingston Fury Impact DDR4 SO-DIMM | Compact high-performance DDR4 for laptops. | View on Amazon UK |
| Crucial DDR4 SO-DIMM | Affordable DDR4 with solid performance. | View on Amazon UK |
| Samsung 990 Pro NVMe 2280 | Flagship NVMe SSD with exceptional speeds. | View on Amazon UK |
| WD Black SN850X 2280 | High-performance NVMe with excellent sustained writes. | View on Amazon UK |
| Crucial P5 Plus NVMe 2280 | Excellent value NVMe with strong real-world performance. | View on Amazon UK |
Prices and availability may vary. As an Amazon Associate, we earn from qualifying purchases.
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