Seagate

Seagate ST336754LW – 36.7GB | Ultra320 SCSI 68-Pin | 15000RPM | 3.5" | Enterprise HDD

$299.95

Brand New, Factory Sealed | In Stock | Bulk Orders Available

The ST336754LW is a 36.7GB Ultra320 SCSI hard drive featuring 15,000RPM spindle speed, 8MB cache, and 3.5ms average seek time in a 3.5" form factor. Built for early 2000s enterprise server systems, it is ideal for high-performance database applications, transaction processing, and mission-critical workloads. Compatible with Ultra320 SCSI controllers, legacy Unix workstations, and enterprise servers requiring 68-pin SCSI connectivity. The Cheetah 15K.4 series delivers exceptional sustained throughput with continuous duty cycle operation designed for 24/7 enterprise environments.

All products from Anand International ship brand new and factory sealed. Volume and B2B pricing available for qualified buyers.

Specifications
  • Manufacturer: Seagate
  • Model: ST336754LW
  • Capacity: 36.7GB
  • Interface: Ultra320 SCSI 68-Pin
  • Spindle Speed: 15000RPM
  • Cache: 8MB
  • Form Factor: 3.5"
  • Seek Time: 3.5ms average
  • Latency: 2.0ms
  • MTBF: 1,400,000 hours
  • Drive Type: Enterprise
  • Warranty: 90 days
  • Shipping: Free domestic US shipping
  • Condition: Brand New, Factory Sealed
Product Features
  • Cheetah 15K.4 enterprise series design
  • Ultra320 SCSI interface with 320MB/s transfer rate
  • 15,000RPM spindle speed for maximum IOPS
  • 8MB multisegmented cache buffer
  • 3.5ms average seek time performance
  • Giant Magnetoresistive (GMR) recording heads
  • Zone Bit Recording (ZBR) technology
  • Embedded servo positioning system
  • Direct replacement for legacy systems requiring SCSI connectivity
  • 90-day Anand International warranty on all legacy stock
  • Free domestic US shipping included
  • Volume and B2B pricing available for qualified buyers
Compatibility

Compatible with Ultra320 SCSI controllers, legacy Unix workstations, enterprise servers with 68-pin SCSI interfaces, and systems requiring LVD SCSI drives. Not compatible with IDE/PATA, SATA, or SAS controllers.

Shipping & Returns
  • Free Shipping: We currently offer free Economy Shipping within the continental U.S. with no minimum order required. Expedited shipping is available at standard carrier rates.
  • Same-Day Shipping: Order placed before 2PM PST will ship the same day. Orders received after this time will ship the following business day.
  • Hassle-Free Returns: If you're not completely satisfied with your purchase, simply return it within 10 days for a hassle-free refund or exchange.

36.7GB Ultra320 SCSI 15K RPM Enterprise Grade Factory Sealed

Why the ST336754LW is the right enterprise drive

The Seagate Cheetah 15K.4 represents the pinnacle of early 2000s enterprise storage performance. With 15,000RPM operation and Ultra320 SCSI interface, it delivers exceptional random access performance for mission-critical applications. The drive's advanced GMR heads and zone bit recording maximize data density while maintaining enterprise-grade reliability.

Ultra320 SCSI Performance

320MB/s external transfer rate with 68-pin LVD connectivity ensures maximum throughput for demanding enterprise applications.

15K RPM Enterprise Speed

15,000RPM spindle speed delivers 2.0ms latency and 3.5ms seek times for exceptional random access performance.

Mission-Critical Reliability

1.4 million hour MTBF rating with enhanced error correction code ensures continuous operation in 24/7 enterprise environments.

Legacy System Integration

Perfect for Unix workstations, legacy servers, and enterprise systems requiring high-performance 68-pin SCSI storage.

New Old Stock with 90-Day Warranty

Available as brand new, factory sealed old stock units from Anand International with a 90-day warranty. Ideal for legacy system maintenance, vintage computing restoration, and hard-to-find replacement needs.

Frequently Asked Questions

Frequently asked questions for SCSI, including information on usage, configuration, and compatibility.

1. What is a SCSI hard drive?

A SCSI (Small Computer System Interface) hard drive is a legacy enterprise storage device that connects using parallel ribbon cables. SCSI was widely used in servers, workstations, and storage arrays before newer technologies like SAS and SATA became standard.

2. What systems are SCSI hard drives compatible with?

SCSI drives are designed for older servers, RAID controllers, and storage arrays that have SCSI interfaces. They are commonly used today to maintain or repair legacy IT infrastructure.

3. What’s the difference between SCSI and SAS?

SCSI uses parallel communication and bulky ribbon cables, with speeds up to 320 MB/s. SAS (Serial Attached SCSI) is the modern successor, offering serial communication, smaller connectors, dual-port redundancy, and speeds up to 24 Gb/s.

4. Can SCSI hard drives still be used in modern systems?

Most modern computers don’t have SCSI ports. To use a SCSI drive, you’ll need a compatible SCSI controller card or an external enclosure designed for parallel SCSI.

5. What capacities are available for SCSI hard drives?

SCSI hard drives were typically available in capacities ranging from a few gigabytes to several hundred gigabytes. Larger capacities are rare compared to modern SATA and SAS drives.

6. Are SCSI hard drives hot-swappable?

Yes, many SCSI drives used in enterprise servers were hot-swappable when paired with a compatible RAID backplane or enclosure. This allowed replacement without shutting down the system.

7. Why are SCSI hard drives still used today?

SCSI hard drives remain important for maintaining legacy servers, specialized equipment, and industrial systems where upgrading to newer storage technologies isn’t possible or practical.