Lenovo ThinkSystem 600GB SAS 12Gb/s 10000RPM 512n Hard Drive — 7XB7A00025
The Lenovo 7XB7A00025 is a 600GB SAS 12Gb/s 10000RPM hot-swap 2.5-inch enterprise hard drive with 512n sector format for Lenovo ThinkSystem servers. An alternate part number variant of the 00YK014, it delivers high-speed 10K RPM SAS performance for mixed and performance-oriented workloads with hot-swap capability for direct installation into ThinkSystem hot-swap bays.
Key Features
- 600GB — 10K RPM SAS HDD for ThinkSystem servers
- SAS 12Gb/s — enterprise dual-port connectivity
- 10000RPM — high-speed performance for mixed workloads
- 512n sector format — native 512-byte sector for broad compatibility
- Hot-swap capable
- 2.5-inch SFF form factor
- Validated for Lenovo ThinkSystem servers
Product Specifications
- Part Number: 7XB7A00025
- Manufacturer: Lenovo
- OEM Status: OEM Lenovo ThinkSystem
- Capacity: 600GB
- Interface: SAS 12Gb/s
- Form Factor: 2.5-inch
- Spindle Speed: 10000RPM
- Sector Format: 512n
- Hot-Swap: Yes
Storage Specifications
- Capacity: 600GB
- Interface: SAS 12Gb/s
- Spindle Speed: 10000RPM
- Sector Format: 512n (Native 512-byte)
- Form Factor: 2.5-inch SFF
- Hot-Swap: Yes
- Tray: Not specified — verify from Lenovo”s product page
Performance Specifications
- Interface Bandwidth: SAS 12Gb/s
- Spindle Speed: 10000RPM
- Workload: Mixed use / performance
Use Cases
- Performance-tier HDD storage in Lenovo ThinkSystem servers
- Mixed workload storage requiring 10K RPM SAS performance
- OLTP, virtualization, and transactional workloads in ThinkSystem environments
- Replacement HDD for ThinkSystem hot-swap bays
Compatibility
- Lenovo ThinkSystem servers with SAS 12Gb/s 2.5-inch hot-swap bays
- SAS 12Gb/s RAID controllers in ThinkSystem servers
- Verify specific server model compatibility from Lenovo”s ThinkSystem compatibility matrix
Frequently Asked Questions
- What is the difference between 7XB7A00025 and 00YK014?
- Both are Lenovo ThinkSystem 600GB SAS 12Gb/s 10000RPM 512n 2.5-inch HDDs — alternate part numbers that may differ in HDD manufacturer or specific server model validation. Verify from Lenovo”s compatibility matrix.
- What does 512n sector format mean?
- 512n (native 512-byte) means the drive uses traditional 512-byte physical and logical sectors, providing the broadest compatibility with legacy RAID controllers and operating systems.
- Is this compatible with non-Lenovo servers?
- This is an OEM Lenovo ThinkSystem HDD validated for ThinkSystem servers. Compatibility with non-Lenovo servers is not guaranteed.
The Lenovo 7XB7A00025 delivers 600GB of SAS 12Gb/s 10000RPM hot-swap enterprise storage with 512n sector format — validated for Lenovo ThinkSystem servers requiring high-speed performance-tier SAS HDD deployments.


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