💎 Sun 146GB 10K SAS 3Gb/s Enterprise HDDModel: MBB2147RC | Sun PN: 540-7151 / 390-0375 | 10,000 RPM

The Sun 540-7151 (manufactured by Fujitsu) is a mission-critical 146GB Enterprise Hard Drive specifically engineered for high-availability Sun Microsystems environments. Operating at 10,000 RPM with a 3Gb/s SAS interface, this drive is a cornerstone for legacy SPARC Enterprise and Sun Fire servers, providing the mechanical reliability and firmware compatibility required for Solaris-based storage arrays.

📊 Technical Specifications

• Capacity: 💾 146 GB

• Interface: ⚡ SAS-1 3.0 Gb/s (Dual Port)

• Spindle Speed: 🔄 10,000 RPM

• Form Factor: 📏 2.5-inch (15mm SFF)

• Cache: 🧠 16 MB

• Seek Time: 🕒 4.0 ms (average)

✅ Why This Drive Rocks

• Condition: ✨ Refurbished - Excellent. Professionally audited, secure-erased to NIST 800-88 standards, and verified for 100% health for immediate deployment into production clusters.

• Sun Certified Firmware: Pre-loaded with Sun Microsystems firmware, ensuring it is recognized by the OpenBoot PROM (OBP) and Solaris volume managers without hardware flags.

• Enterprise Reliability: Built with advanced head-positioning technology and high-grade spindle motors to withstand the 24/7 duty cycles of enterprise data centers.

• Legacy Continuity: An essential component for maintaining older Sun infrastructure that requires specific Tier-1 mechanical drives for RAID stability.

📦 Compatibility & Use Case

• Target Systems: Native support for Sun SPARC Enterprise T5120, T5220, T5140, T5240 and Sun Fire X4150, X4250 servers.

• Storage Arrays: Compatible with Sun StorageTek systems that utilize 2.5" SAS drive bays.

• Best For: Replacing failed drives in legacy RAID 5 or RAID 10 configurations where matching firmware and capacity is non-negotiable.