Kioxia X121 CD8P-R dSSD U.2 PCIe SIE
1920 GB, 2.5"Product details
The Kioxia X121 CD8P-R dSSD is a powerful U.2 SSD specifically designed for use in data centers and high data volume applications. With a storage capacity of 1.9 TB, this model offers an impressive combination of speed and efficiency. The SSD utilizes the PCIe 5.0 interface, enabling high data transfer rates, and supports the NVMe protocol to maximize performance during random read and write operations. The use of TLC NAND technology ensures enhanced durability and reliability, making it an ideal choice for demanding enterprise applications. With a read speed of up to 12,000 MB/s and a write speed of 3,500 MB/s, this SSD can quickly process large amounts of data, significantly boosting efficiency in data-intensive environments.
- Read speed of up to 12,000 MB/s for fast data access
- Write speed of up to 3,500 MB/s for efficient data processing
- Maximum random 4k read of 1,600,000 IOPS for high performance
- TLC NAND technology for improved durability and reliability
- Designed for use in enterprise environments with high data volume.
Interface | PCIe |
Interface version | PCIe 5.0 |
Protocol | NVMe |
Read transfer speed | 12000 MB/s |
Write transfer speed | 3500 MB/s |
Max. random 4K read | 1600000 IOPS |
Item number | 64879504 |
Manufacturer | Kioxia |
Category | SSD |
Manufacturer no. | KCD8XPUG1T92 |
Release date | 7.11.2025 |
SSD type | U.2 SSD |
Form factor | 2.5" |
Storage capacity | 1920 GB |
Interface | PCIe |
Interface version | PCIe 5.0 |
Protocol | NVMe |
Read transfer speed | 12000 MB/s |
Write transfer speed | 3500 MB/s |
Memory type (NAND) | TLC |
Max. random 4K read | 1600000 IOPS |
Scope of application | Enterprise |
Country of origin | China |
Length | 10.05 cm |
Width | 6.99 cm |
Height | 1.50 cm |
Weight | 130 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «SSD» category have a defect within the first 24 months?
Source: Digitec Galaxus- 4.SANDISK0.5 %
- 5.HP0.6 %
- 5.Kioxia0.6 %
- 5.Lexar0.6 %
- 5.MSI0.6 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 9.Crucial2 days
- 9.Kingston2 days
- 9.Kioxia2 days
- 9.Silicon Power2 days
- 9.WD2 days
Return rate
How often is a product of this brand in the «SSD» category returned?
Source: Digitec Galaxus- 1.Silicon Power1.2 %
- 2.Patriot1.5 %
- 3.Kioxia1.6 %
- 4.Emtec1.7 %
- 4.MSI1.7 %