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SANDISK Optimus GX C50 Storage Expansion Card For Xbox Series X|S - 2TB
- EFFORTLESS PLAY. Officially licensed for Xbox Series X|S consoles.
- SUPER SPEED NVME CORE. Ultra-fast, low-latency performance that matches the console's SSD - play games directly from the card.
- OPTIMIZED FOR XBOX. Xbox Velocity Architecture unlocks the full potential of the SANDISK Optimus GX C50 Storage Expansion Card, allowing it to achieve blazing-fast performance and seamless, high-speed access to your favorite games.
- QUICK RESUME. Seamlessly integrates with your console's Quick Resume, so you can pick up exactly where you left off without delay.
- 1 MONTH XBOX GAME PASS ULTIMATE. Enjoy hundreds of high-quality games on console, PC, and cloud. Play together with friends. Get premium member benefits.
- 1 MONTH TRIAL OF DISCORD NITRO. Get the most out of Discord with Nitro and experience its game-changing perk.
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Overview
Specs
Reviews
See all Q & A 
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Overview
The SANDISK Optimus GX C50 Storage Expansion Card provides 2TB of storage capacity for Xbox Series X|S consoles. It is officially licensed for Xbox Series X|S consoles and supports direct game play from the card.
Key Features
- Officially licensed for Xbox Series X|S consoles
- 2TB storage capacity
- Direct game play from the card
- Quick Resume integration
Performance
The NVMe core delivers ultra-fast, low-latency performance that matches the console's SSD. Xbox Velocity Architecture allows the card to achieve blazing-fast performance and seamless, high-speed access to games.
Design
The storage expansion card measures 31.6mm wide, 55.4mm deep, and 7.7mm high, with a weight of 25g.
Connectivity & Compatibility
Designed for Xbox Series X|S consoles, the card is officially licensed for Xbox Series X|S consoles and integrates with the console's Quick Resume.
Specifications
- Brand: SanDisk
- Model: SDCEOGN-2T00-GNAGX
- Capacity: 2TB
- Width: 31.6mm
- Depth: 55.4mm
- Height: 7.7mm
- Weight: 25g
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 3 years
- Limited Warranty period (labor): 3 years
- Read full details
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Newegg.com's 30-Day Return Policy.
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-866-726-3475
- Support Website
- View other products from SanDisk
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The SanDisk Optimus GX C50 is a 2TB, officially licensed storage expansion card for Xbox Series X|S, suited to players who want more room for games while retaining direct play, fast access, and Quick Resume integration.
Recommended For
- Xbox Series X|S players who keep several Series X|S-optimized games installed and want to launch them directly from added storage instead of moving them between drives.
- Game Pass players who install and rotate through a large library and want up to 2TB of additional console storage for games they can play from the card.
- Players who use Quick Resume across multiple games and want added storage that integrates with that Xbox feature.
- Xbox Series S owners whose smaller built-in storage fills up with current-generation games and who want to add playable storage without using a USB drive for game transfers.
Real-World Use Scenarios
- When the Xbox Series X|S internal drive is full, install Series X|S-optimized games on the card and launch them directly from it, instead of moving them back to the console’s internal storage first.
- For a player who keeps a large or frequently changing game library installed, the 2TB card provides extra room to keep more games ready to play rather than deleting titles to make space.
- On an Xbox Series S with limited built-in storage, use the card to keep more games installed and playable without having to choose as often which games to remove.
- When switching between several suspended games, use Quick Resume with games on the card to return to a previous game without first moving it to the internal drive.
- When using a regular USB drive alongside the card, keep compatible older Xbox games on the card for direct play and use the USB drive for storage or transferring Series X|S games; Series X|S-optimized games cannot be played from a standard USB drive.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Adding 2TB of game storage to Xbox Series X|S consoles, with support for playing games directly from the card |
| Capacity | 2TB |
| Interface And Compatibility | NVMe solid-state storage with PCI Express x4 connectivity through the Xbox Expansion Slot; compatible with Xbox Series X and Xbox Series S |
| Features And Included Trials | Officially licensed for Xbox Series X|S; supports Xbox Quick Resume and plug-and-play installation; includes one-month Xbox Game Pass Ultimate and Discord Nitro trials |
| Physical Specifications | 31.6 × 55.4 × 7.7 mm (width × depth × height); 25 g; black |
| Model Identifiers | SanDisk Optimus GX C50; model SDCEOGN-2T00-GNAGX |
Reference Q&A
Q: Should I get the SanDisk Optimus GX C50 2TB or the Seagate Xbox Expansion Card 2TB?
A: Choose the SanDisk if you want 2TB and it is the better-priced or more readily available option; choose Seagate if its price or availability suits you better. Both are Xbox Series X|S expansion cards designed to let you play games directly from the card. Available testing of the WD_BLACK C50 found no observable loading-time difference from Seagate, but a direct benchmark comparison with this SanDisk model was not identified.
Q: Is this 2TB expansion card better than a USB external SSD for Xbox Series X|S?
A: Choose the SanDisk card if you want to install and play Xbox Series X|S-optimized games directly from added storage. A USB external SSD can store those games, but they generally need to be moved to the console’s internal storage or an expansion card to play; USB storage can play compatible backward-compatible games directly.
Q: Should I buy the SanDisk 2TB card or a 1TB Xbox expansion card?
A: Choose the SanDisk 2TB model if you want twice the listed capacity of a 1TB card and expect to keep more games installed and ready to play. A 1TB card may suit a smaller active library if its lower purchase price matters more; compare current prices and availability before choosing.
Q: Can I play Xbox Series X|S games directly from this card?
A: Yes. The 2TB card is designed for Xbox Series X|S and lets you install and play games directly from the card, without moving them to the console’s internal storage first.
Q: Will this card work with both Xbox Series X and Series S?
A: Yes. The product is officially licensed for Xbox Series X|S consoles, so it is intended for use with either console.
Q: Does Quick Resume work when games are stored on the card?
A: Yes. The product listing says the card integrates with Xbox Quick Resume, allowing supported suspended games to be resumed from where you left off.
Q: Who is the 2TB card best suited for?
A: It is suited to Xbox Series X|S players who want extra room for a large game library and want to play compatible games directly from the expansion card. Its listed capacity is 2TB.
Q: Is the 2TB SANDISK Optimus GX C50 worth buying?
A: It is most useful if you want 2TB of extra space for Xbox Series X|S games you can play directly from the card. Reddit discussion about this specific SanDisk card raises price as a concern, so whether it is worth buying depends on its price compared with other licensed expansion cards.
Q: Can I play Xbox Series X|S games directly from this card?
A: Yes. The product information says the card is designed for Xbox Series X|S and supports playing games directly from it. Reddit discussions distinguish expansion cards from ordinary USB drives, which may require moving some Series X|S games before playing them.
Q: Who is the 2TB card best suited for?
A: It is suited to Xbox Series X|S owners who want more room for games and prefer to keep them installed and playable without regularly transferring or redownloading titles. If you only need to store games or play compatible older titles, Reddit discussions describe a USB drive as a lower-cost alternative, with different playability trade-offs.