Does the Seagate Storage Expansion Card for Xbox 1TB meet expectations in terms of speed and performance?

Yes, the Seagate Storage Expansion Card for Xbox Series X|S is praised for its fast performance and seamless integration with Xbox consoles, with no noticeable difference in speed compared to the internal storage.

With newer games needing to run on internal storage for speed, does this drive qualify as "Internal storage" ?

Yes. The SSDs in this listing uses the series x/s consoles storage expansion slot on the rear of the device. SSDs which use that slot can run X/S games directly off of them.

Roughly, how many games does it hold?

Not enough. I have 5 games on my current 1TB SSD and it's at like 96% capacity

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Seagate Storage Expansion Card for Xbox Series X|S 1TB Solid State Drive - Expansion SSD for Xbox Series X|S (STJR1000400)

Name: Seagate Storage Expansion Card for Xbox Series X|S 1TB Solid State Drive - Expansion SSD for Xbox Series X|S (STJR1000400)
Uploaded: 2025-09-05
Description: Seagate Storage Expansion Card for Xbox Series X|S 1TB Solid State Drive - Expansion SSD for Xbox Series X|S (STJR1000400)

(102)(6) Write a Review

Capacity: 1TB

2TB
1TB

SEAMLESS GAMEPLAY Designed in partnership with Xbox to seamlessly play Xbox Series X|S games from the internal SSD or the expansion card without sacrificing graphics, latency, load times, or framerates
HIGH CAPACITY 1TB of storage increases the overall capacity of the Xbox Series X|S - collect thousands of games across four generations of Xbox without sacrificing performance
EXCLUSIVE TO XBOX The only available expansion card that replicates the Xbox Velocity Architecture - providing faster load times, richer environments, and more immersive gameplay
QUICK RESUME Switch between multiple titles in seconds - directly from the internal SSD or the expansion card

🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available

Overview

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Best Seller Ranking	#2 in External SSDs

Model
Brand	Seagate
Series	Expansion
Model	STJR1000400
Part Number	2WNPP1-570

Details
Capacity	1TB
Color	Black

Features
Features	Built-in partnership with Xbox to seamlessly match the full power of both the Xbox Series X and Xbox Series S Add 1TB of peak performance storage to your Xbox Series X or Xbox Series S without sacrificing performance Compatible with the Xbox Velocity Architecture - providing faster load times, richer environments, and more immersive gameplay Achieve the same performance of the Xbox Velocity Architecture when playing games that have been optimized for Xbox Series X Quick resume means gamers can switch between multiple titles in seconds - from either the internal SSD or the expansion card Easily plug in and play, or remove the card and take your games with you
System Requirements	Xbox Series X or Xbox Series S

Dimensions & Weight
Width	1.24"
Depth	2.09"
Height	0.31"
Weight	0.07 lb.

Package Content
Package Content	Seagate Storage Expansion Card for Xbox Series X\|S Protective Cover Quick Start Guide

Additional Information
First Listed on Newegg	May 20, 2021

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Seagate Storage Expansion Card for Xbox Series X|S 1TB Solid State Drive - Expansion SSD for Xbox Series X|S (STJR1000400)

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Item#: 9SIA1K6E9P4955

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Seagate Storage Expansion Card for Xbox Series X|S 1TB Solid State Drive - Expansion SSD for Xbox Series X|S (STJR1000400)

Learn more about the Seagate STJR1000400

Customer Reviews of the Seagate STJR1000400

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info