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Western Digital

Western Digital 1ES1221 SE4U102-102 816TB nTAA SAS 512E SE (8TB x 102)

SKU / Model1ES1221
Estimated SRP SGDS$53,351.00
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Massive 816TB enterprise storage in a scalable 4U enclosure.

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Product information

๐Ÿ›๏ธ Product Name

Western Digital Ultrastar Data102 SE4U102-102 816TB SAS 12Gb/s, 512e Format, SE P3 (102 x 8TB Drives, Model: 1ES1221)


๐Ÿ“ฆ Product Overview

The Western Digital Ultrastar Data102 SE4U102-102 delivers 816TB of raw capacity in a 4U rackmount enclosure, populated with 102 enterprise-class Ultrastar SAS drives. Designed for hyperscale, cloud, and enterprise data centers, it provides extreme density, dual expanders, and advanced reliability features to support mission-critical workloads and large-scale deployments.


๐ŸŒŸ Top Highlights

โšก 816TB Capacity โ€“ Consolidated storage with 102 x 8TB drives
๐Ÿ”’ SAS 12Gb/s Interface โ€“ Secure, high-bandwidth enterprise connectivity
๐Ÿ“Š High-Density 4U Design โ€“ Optimized rack space efficiency
๐ŸŒ€ Dual Expanders โ€“ Redundant paths for improved reliability
๐Ÿ“ˆ Enterprise-Class Ultrastar Drives โ€“ Proven durability and workload rating


๐Ÿ“ Technical Details

Specification Details
Model Number 1ES1221 (SE4U102-102)
Drive Bays 102 x 3.5-inch Ultrastar HDDs
Total Capacity 816TB (8TB x 102)
Interface SAS 12Gb/s
Sector Format 512e (Advanced Format)
Enclosure Size 4U Rackmount
Expanders Dual SAS expanders for redundancy
Cooling High-efficiency fans with airflow optimization
Power Supply Redundant hot-swappable PSUs
Workload Rating 550TB/year per drive
MTBF 2.5 million hours (per drive)

๐Ÿ’ก Why You Should Buy It

โœ… Extreme 816TB capacity in a single 4U enclosure
โœ… Enterprise-class Ultrastar SAS drives ensure reliability
โœ… Dual expanders and redundant PSUs for high availability
โœ… Optimized for hyperscale, cloud, and big data workloads


๐ŸŽฏ Recommended Use Cases

โžค Hyperscale and cloud storage environments
โžค Enterprise data centers with extreme-density storage
โžค Big data analytics and distributed file systems
โžค Backup and archival solutions requiring maximum capacity


๐Ÿค Customer Assurance

๐Ÿ”„ Returns Policy: Returns accepted as per standard reseller terms and conditions
๐Ÿšš Shipping Info: Delivery handled by reliable logistics partners with tracking support
๐Ÿ“ž Customer Support: Assistance available via official support channels and authorized resellers


๐Ÿ‘‰ Call to Action

Expand your enterprise storage with the extreme-density Western Digital Ultrastar Data102 SE4U102-102 today.


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Product questions

Frequently asked questions

Answers are reference guidance. Verify final technical and commercial details with Bizgram.

The Western Digital Ultrastar Data102 SE4U102-102 uses a SAS 12Gb/s interface.