XT8111 XITCORP SSD Controller In Stock
PCIe 3.0 x4 NVMe 1.4 SSD controller with RISC-V multi-core CPU, 3D TLC/QLC NAND up to 4TB, 3,500/3,500 MB/s sequential, 500K/500K IOPS, SM2/3/4 and AES-256 encryption with TCG Opal 2.0.
- Manufacturer
- XITCORP
- Package
- —
- Lifecycle
- PRODUCTION
- Datasheet
- N/A
- Category
- SSD Controller
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- PCIe 3.0 x4 with NVMe 1.4
- RISC-V multi-core CPU
- 3D TLC/QLC NAND up to 4TB
- Up to 3,500/3,500 MB/s and 500K/500K IOPS
- SM2/3/4, AES-256, TCG Opal 2.0 encryption
- LDPC, SRAM ECC, RAID, E2E data protection
Applications
The XT8111 targets mainstream client and commercial NVMe SSDs on the PCIe Gen3 platform. It suits M.2 boot and data drives for desktops, notebooks and information-technology application innovation (Xinchuang) platforms that require SM-series national encryption.
Specifications
| Processor | RISC-V multi-core CPU |
| Host Interface | PCIe 3.0 x4, NVMe 1.4 |
| NAND Support | 3D TLC/QLC |
| Max Capacity | 4 TB |
| Sequential Read/Write | Up to 3,500/3,500 MB/s |
| Random Read/Write | Up to 500K/500K IOPS |
| Encryption | SM2/3/4, AES-256, TCG Opal 2.0 |
| Data Protection & ECC | LDPC, SRAM ECC, RAID, E2E |
Additional Information
| Product Family | PCIe Controller |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What interface and bandwidth does the XT8111 SSD controller offer?
The XT8111 runs PCIe 3.0 x4 with NVMe 1.4, saturating the Gen3 link at up to 3,500 MB/s sequential read and write with 500K/500K random read/write IOPS in client NVMe designs.
What NAND flash and memory capacity does the XT8111 handle?
It manages 3D TLC and QLC NAND flash in configurations up to 4 TB, backed by LDPC, SRAM ECC, RAID and end-to-end data protection on a RISC-V multi-core CPU.
Is the XT8111 suitable for secure and Xinchuang applications?
Yes — it implements SM2/SM3/SM4 national algorithms alongside AES-256 and TCG Opal 2.0, so drives designed on it can serve Chinese government and Xinchuang platforms requiring certified national cryptography.
What SSD designs and use cases fit the XT8111 best?
The XT8111 targets mainstream M.2 boot and data drives for desktops, notebooks and commercial PCs on Gen3 platforms, where 3,500 MB/s bandwidth and hardware encryption cover typical client workloads.
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About XITCORP
XITCORP is a leading electronic component manufacturer. FindMyChip sources XITCORP ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”