Lenovo ThinkSystem 3.84TB SATA 6Gb/s Hot-Swap TLC SSD — 02JG535
The Lenovo ThinkSystem 02JG535 is a 3.84TB SATA 6Gb/s hot-swap TLC 2.5-inch SSD with tray, designed for the Lenovo ThinkSystem ST550 server. It delivers high-capacity SATA SSD storage for read-intensive and mixed workloads in ThinkSystem tower and rack server environments, with hot-swap capability for maximum uptime.
Key Features
- 3.84TB TLC NAND — high-capacity SATA SSD for ThinkSystem ST550
- SATA 6Gb/s interface — broad server compatibility
- Hot-swap capable with tray included
- 2.5-inch form factor for dense storage configurations
- Validated for Lenovo ThinkSystem ST550
- Enterprise-grade TLC NAND reliability
Product Specifications
- Part Number: 02JG535
- Manufacturer: Lenovo
- OEM Status: OEM Lenovo ThinkSystem
- Capacity: 3.84TB
- Interface: SATA 6Gb/s
- Form Factor: 2.5-inch with Tray
- NAND Type: TLC
- Hot-Swap: Yes
Storage Specifications
- Capacity: 3.84TB
- NAND Technology: TLC
- Interface: SATA 6Gb/s
- Form Factor: 2.5-inch
- Hot-Swap: Yes
- Tray: Included
Performance Specifications
- Interface Bandwidth: SATA 6Gb/s (up to 600 MB/s)
- NAND Type: TLC
- Power Loss Protection: Yes (enterprise-grade)
Use Cases
- High-capacity SATA SSD storage for ThinkSystem ST550 servers
- Read-intensive and mixed workload storage tiers
- Virtualization and database storage in ThinkSystem environments
- Cost-effective high-capacity SSD replacement for HDD tiers
Compatibility
- Lenovo ThinkSystem ST550 server (primary validation)
- Other ThinkSystem servers with SATA 6Gb/s 2.5-inch hot-swap bays (verify compatibility)
- SATA 6Gb/s RAID controllers
Frequently Asked Questions
- What is the difference between this SATA SSD and the SAS 24Gb/s SSDs (4XB7A80320, 03GX669)?
- The 02JG535 uses SATA 6Gb/s (up to 600 MB/s) while the SAS 24Gb/s SSDs offer significantly higher bandwidth. SATA SSDs are more cost-effective for capacity-focused deployments; SAS SSDs are preferred for performance-critical workloads.
- Is this compatible with non-Lenovo servers?
- This is an OEM Lenovo ThinkSystem SSD validated for the ST550. Compatibility with non-Lenovo servers is not guaranteed.
- Does this include a tray?
- Yes, the 02JG535 includes a 2.5-inch tray for direct installation into ThinkSystem ST550 hot-swap bays.
The Lenovo ThinkSystem 02JG535 delivers 3.84TB of SATA 6Gb/s hot-swap TLC SSD storage with tray — validated for the Lenovo ThinkSystem ST550 server for high-capacity, reliable enterprise SSD deployments.


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