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Lenovo

Lenovo 4XB7A95051 | ThinkSystem 7500 PRO 2.5" 3.84TB U.3 NVMe PCIe 4.0 SSD

Lenovo 4XB7A95051 | ThinkSystem 7500 PRO 2.5" 3.84TB U.3 NVMe PCIe 4.0 SSD

4XB7A95051

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Description

The ThinkSystem 7500 PRO 3.84TB is an enterprise NVMe SSD designed for read-intensive and mixed-use data centre workloads, delivering high sequential throughput over a U.3 PCIe 4.0 x4 interface. With 1.00 DWPD endurance and 3D TLC NAND, it strikes the right balance of performance, capacity, and longevity for storage-dense ThinkSystem server deployments.

Built-in Self-Encrypting Drive (SED) technology with TCG Opal 2.01 SSC compliance provides instant cryptographic secure erasure and auto-locking, ensuring data security without sacrificing throughput. Advanced ECC, end-to-end data protection, and power-loss protection architecture safeguard data integrity under demanding multi-threaded workloads. Order from iptrading.com.au — your local source for enterprise-grade networking solutions.

Features

- U.3 NVMe PCIe 4.0 x4 interface delivers direct, high-bandwidth connectivity to server processors
- Self-Encrypting Drive (SED) with TCG Opal 2.01 SSC — security standard on all 7500 PRO drives
- Instant cryptographic secure erasure renders data permanently unreadable without performance impact
- Auto-locking protects data if the drive is physically removed or stolen
- Advanced ECC Engine and End-to-End Data Protection ensure data integrity across the storage path
- Power-loss protection architecture safeguards in-flight data during unexpected power events
- Adaptive Thermal Monitoring dynamically adjusts power to maintain operation within thermal limits
- S.M.A.R.T. support enables proactive health monitoring and predictive failure alerts
- Strong Asymmetric Key Support with NIST-approved 208-bit/3072-bit RSA keys
- RSA Delegation Key Support — customers retain full ownership of RSA encryption keys
- IBM SKLM centralised key management support via Features on Demand licence on supported servers
- Internal parallelism and enlarged I/O queues optimised for heavy multi-threaded workloads
- Outstanding IOPS/watt and cost/IOPS ratios for enterprise-scale storage deployments

Warranty

Lenovo offers a standard 1-year warranty across most product lines, including:
• PC Products: 1-year base warranty coverage for laptops, desktops, and other personal computing devices.
• Data Centre Products: 1-year base warranty for servers, storage, and networking hardware.
Warranty coverage includes repair or replacement for eligible defects in materials or workmanship under normal use conditions.
Extended Warranty Options:
IP Trading can offer extended warranty solutions tailored to your business needs. Please contact us for details on available Lenovo extended warranty packages.
https://support.lenovo.com/au/en/solutions/ht505088-product-warranty-and-other-agreements

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Datasheet

Technical Specifications

- Capacity: 3.84 TB
- Form Factor: 2.5-inch Hot-Swap (HS)
- Interface: U.3 NVMe PCIe 4.0 x4
- NAND Type: 3D TLC NAND
- OEM Model: Micron MTFDKCC3T8TGP-1BK1DABYY
- Max Sequential Throughput: Up to 8 GBps (PCIe 4.0 x4)
- Endurance: 1.00 DWPD (5-year rating)
- Workload Rating: Read-Intensive / Mixed Use (70% read / 30% write)
- Encryption: Self-Encrypting Drive (SED), TCG Opal 2.01 SSC compliant
- Warranty: 1-year CRU (inherits server warranty when installed in a ThinkSystem server)

FAQs

Q: Which Lenovo ThinkSystem servers is this SSD compatible with?
A: The ThinkSystem 7500 PRO 3.84TB U.3 NVMe SSD is designed for Lenovo ThinkSystem servers that feature U.3 NVMe PCIe 4.0 x4 hot-swap drive bays. Consult the Lenovo ServerProven compatibility guide or your Lenovo sales contact to confirm support for your specific server model.

Q: Is encryption hardware-based, and does it affect drive performance?
A: Yes — the 7500 PRO uses a Self-Encrypting Drive (SED) with TCG Opal 2.01 SSC compliance. Encryption and cryptographic secure erasure are performed entirely in hardware, so there is no measurable impact on read/write performance.

Q: What does 1.00 DWPD mean and is this drive suitable for write-heavy workloads?
A: 1.00 DWPD (Drive Writes Per Day) means the full drive capacity can be written once per day over a 5-year period. The 7500 PRO is rated for read-intensive and mixed-use workloads (up to 70% read / 30% write). For heavily write-intensive workloads exceeding this ratio, a higher DWPD drive would be more appropriate.

Q: Does this SSD support centralised key management?
A: Yes. The 7500 PRO supports IBM Security Key Lifecycle Manager (SKLM) for centralised encryption key management. This requires a Features on Demand licence activated on supported ThinkSystem servers. RSA Delegation Key Support also allows customers to retain ownership of their RSA keys.

Q: Can I purchase this SSD in Australia through IP Trading?
A: Yes. IP Trading (iptrading.com.au) is an Australian B2B IT hardware reseller stocking Lenovo ThinkSystem storage products including the 7500 PRO NVMe SSD range. Contact the team for pricing, lead times, and volume purchase options.

Q: What data protection features are included beyond encryption?
A: The drive includes an Advanced ECC Engine, End-to-End Data Protection, power-loss protection architecture, Adaptive Thermal Monitoring, and S.M.A.R.T. support — providing comprehensive data integrity and reliability assurance for enterprise environments.

Datasheet

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