Silicon Power A55 2.5" SATA III 3D NAND SSD 4 TB
About the product3D NAND flash are applied to deliver high transfer speeds Remarkable transfer speeds that enable faster bootup and improved overall system performance.
About the product3D NAND flash are applied to deliver high transfer speeds Remarkable transfer speeds that enable faster bootup and improved overall system performance.
About the product3D NAND flash are applied to deliver high transfer speeds Remarkable transfer speeds that enable faster bootup and improved overall system performance.
About the product3D NAND flash are applied to deliver high transfer speeds Remarkable transfer speeds that enable faster bootup and improved overall system performance.
in 6 offers
The lowest price for Silicon Power A55 2.5" SATA III 3D NAND SSD 4 TB right now is $699.00 at Amazon.com.au, compared across 5 retailers.
The all-time low was $48.00 on 15 July 2026 — today's price is 1356% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 4 Nov 2026.
Last updated at 04/11/2026 17:16:40
Silicon Power Ace A55 4TB SATA SSD 500MB/s, 3D NAND with SLC Cache 2.5 Inch SATA III 6Gb/s Internal Solid State Drive for Desktop Laptop PC Computer
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!
Silicon Power Ace A55 4TB SATA SSD, 500MB/s, 3D NAND with SLC Cache, 2.5 Inch SATA III 6Gb/s, for Desktop Laptop - SP004TBSS3A55S25
Silicon Power Ace A55 4TB SATA SSD, 500MB/s, 3D NAND with SLC Cache, 2.5 Inch SATA III 6Gb/s, for Desktop Laptop - SP004TBSS3A55S25
Silicon Power Ace A55 4TB SATA SSD, 500MB/s, 3D NAND with SLC Cache, 2.5 Inch SATA III 6Gb/s, for Desktop Laptop - SP004TBSS3A55S25
SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25)
Delivery between 11–14 Nov $29
| Hard Drive | 4 TB Solid State Drive |
| Digital storage capacity | 4000 GB |
| Hard disk interface | Solid State |
| Connectivity technology | SATA |
| Special feature | Compact |
Silicon Power Ace A55 4TB SATA SSD 500MB/s, 3D NAND with SLC Cache 2.5 Inch SATA III 6Gb/s Internal Solid State Drive for Desktop Laptop PC Computer
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!
Silicon Power Ace A55 4TB SATA SSD, 500MB/s, 3D NAND with SLC Cache, 2.5 Inch SATA III 6Gb/s, for Desktop Laptop - SP004TBSS3A55S25
Silicon Power Ace A55 4TB SATA SSD, 500MB/s, 3D NAND with SLC Cache, 2.5 Inch SATA III 6Gb/s, for Desktop Laptop - SP004TBSS3A55S25
Silicon Power Ace A55 4TB SATA SSD, 500MB/s, 3D NAND with SLC Cache, 2.5 Inch SATA III 6Gb/s, for Desktop Laptop - SP004TBSS3A55S25
SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25)
Delivery between 11–14 Nov $29
| Hard Drive | 4 TB Solid State Drive |
| Digital storage capacity | 4000 GB |
| Hard disk interface | Solid State |
| Connectivity technology | SATA |
| Special feature | Compact |
