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Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB
Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB

Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB

$345.00

(9,312 reviews)

Discover the Samsung Galaxy S21 Ultra G998 5G in Silver, featuring a stunning 6.8" Dynamic AMOLED 2X display with 3200x1440 resolution and 120Hz refresh rate. Powered by an 8-core Samsung Exynos processor at 2.9 GHz, 12GB RAM, and 128GB storage. Capture every moment with a 108MP quad rear camera and 40MP front camera. Enjoy 5G connectivity, a 5000mAh battery, IP68 water and dust resistance, and advanced features including S Pen support, Super Stabilizer, and Samsung Knox security.

Discover the Samsung Galaxy S21 Ultra G998 5G in Silver, featuring a stunning 6.8" Dynamic AMOLED 2X display with 3200x1440 resolution and 120Hz refresh rate. Powered by an 8-core Samsung Exynos processor at 2.9 GHz, 12GB RAM, and 128GB storage. Capture every moment with a 108MP quad rear camera and 40MP front camera. Enjoy 5G connectivity, a 5000mAh battery, IP68 water and dust resistance, and advanced features including S Pen support, Super Stabilizer, and Samsung Knox security.

Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB

(9,312 reviews)

Discover the Samsung Galaxy S21 Ultra G998 5G in Silver, featuring a stunning 6.8" Dynamic AMOLED 2X display with 3200x1440 resolution and 120Hz refresh rate. Powered by an 8-core Samsung Exynos processor at 2.9 GHz, 12GB RAM, and 128GB storage. Capture every moment with a 108MP quad rear camera and 40MP front camera. Enjoy 5G connectivity, a 5000mAh battery, IP68 water and dust resistance, and advanced features including S Pen support, Super Stabilizer, and Samsung Knox security.

Discover the Samsung Galaxy S21 Ultra G998 5G in Silver, featuring a stunning 6.8" Dynamic AMOLED 2X display with 3200x1440 resolution and 120Hz refresh rate. Powered by an 8-core Samsung Exynos processor at 2.9 GHz, 12GB RAM, and 128GB storage. Capture every moment with a 108MP quad rear camera and 40MP front camera. Enjoy 5G connectivity, a 5000mAh battery, IP68 water and dust resistance, and advanced features including S Pen support, Super Stabilizer, and Samsung Knox security.

$345.00 - $703.04

in 13 offers

The lowest price for Samsung Galaxy S21 Ultra 5G Phantom Silver 128GB right now is $345.00 at CeX, compared across 2 retailers.

The all-time low was $230.00 on 5 Apr 2026 — today's price is 50% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 2 Nov 2026.

Capacity:

12 GB 128 GB
128 GB
256 GB
512 GB

Price comparison

Price data powered by pricesAPI.io

Last updated at 02/11/2026 12:07:56

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=au.webuy.com&sz=64CeX

$345.00

Samsung Galaxy S21 Ultra 128GB Phantom Silver, Unlocked C

Free delivery

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$641.94

Unlocked Samsung Galaxy S21 Ultra 5g(g998u G998b/ds) 128gb 6.8" 108mp

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Display
Rounded display cornersY
Pixel density515 ppi
Touchscreen typeCapacitive
High Dynamic Range (HDR) technologyHigh Dynamic Range 10+ (HDR10 Plus)

Price comparison

Updated 1 day ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=au.webuy.com&sz=64
CeX

$345.00

Samsung Galaxy S21 Ultra 128GB Phantom Silver, Unlocked C

Free delivery

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$641.94

Unlocked Samsung Galaxy S21 Ultra 5g(g998u G998b/ds) 128gb 6.8" 108mp

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Display
Rounded display cornersY
Pixel density515 ppi
Touchscreen typeCapacitive
High Dynamic Range (HDR) technologyHigh Dynamic Range 10+ (HDR10 Plus)

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