What is the endurance rating of the 345-BJCB?

Rated for 28,032 TB total bytes written with 1 DWPD over 5 years. Read-intensive TLC NAND with wear-leveling and error correction ensures longevity in virtualization, analytics, and AI environments.

What form factor and interface does it use?

E3.S form factor with PCIe Gen5.0 x4 NVMe protocol and E3.S 1T connector. Supports dense, hot-plug deployment in modern Dell PowerEdge servers with efficient thermal design.

Is the 345-BJCB suitable for data center use?

Yes, optimized for enterprise data centers with power-loss protection, end-to-end data path integrity, and 2.5M-hour MTBF. Excels in high-throughput scenarios like HPC and cloud storage.

What workloads is it optimized for?

Read-intensive applications including VDI, web hosting, data warehousing, and AI. Balances high read throughput, low latency, and endurance for 80/20 read/write patterns.

345-BJCB - Dell 345-BJCB 15.36TB PCIe5 NVMe 14GB/s E3.S SSD

Name: Dell 345-BJCB 15.36TB PCIe5 NVMe 14GB/s E3.S SSD
Brand: Dell
SKU: 345-BJCB
Price: 22820 USD
Availability: InStock

345-BJCB - Dell 345-BJCB 15.36TB PCIe5 NVMe 14GB/s E3.S SSD | US IT Hardware

Product overview

The Dell 345-BJCB 15.36TB PCIe Gen5 NVMe read-intensive SSD in E3.S form factor is designed for next-generation enterprise storage demands in data centers. Leveraging PCIe 5.0 x4 interface and NVMe protocol, it achieves sequential reads up to 14,000 MB/s, writes up to 7,100 MB/s, random reads to 2,500,000 IOPS, and writes to 360,000 IOPS. With 28,032 TB total bytes written (TBW) and 1 DWPD over 5 years, it ensures reliable endurance for read-heavy workloads like virtualization, AI training, analytics, and HPC. Advanced features include data loss protection, wear-leveling, error correction, power-loss protection, and 2.5M-hour MTBF. The compact E3.S 1T connector enables dense deployment in Dell PowerEdge servers, optimizing airflow and power efficiency for sustainable operations. Ideal for mission-critical environments requiring ultra-low latency and scalable performance.

15.36TB capacity in compact E3.S form factor.
PCIe Gen5 x4 NVMe with 14,000 MB/s sequential reads.
2,500,000 IOPS random reads for low-latency access.
28,032 TB TBW endurance at 1 DWPD over 5 years.
2.5 million hours MTBF with advanced data protection.
Optimized thermal management for dense server deployments.

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Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	345-BJCB
Brand	Dell
Condition	Refurbished
Brand	Dell
Model	345-BJCB
Protocol	AHCI
Use Case	Mixed read/write enterprise workloads, virtualization, databases
Product Line	Dell PowerEdge SSD
Product Type	Enterprise Solid State Drive (SSD)
Compatibility	Dell PowerEdge servers and enterprise systems with SATA backplanes
Sector Format	512e

Best for

Data Center Storage
High-density NVMe tier for read-intensive server workloads in PowerEdge racks.
AI/ML Training
Ultra-low latency access for large datasets and model inference pipelines.
Virtualization
Optimized for VDI and VM hosting with consistent high IOPS performance.
Big Data Analytics
Fast sequential reads for data warehousing and real-time querying.
HPC Environments
Scalable throughput for compute-intensive simulations and processing.
Cloud Infrastructure
Efficient endurance for multi-tenant read-heavy cloud services.

Frequently asked questions

What performance specs does the Dell 345-BJCB SSD provide?

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NVMe Enterprise & Data Center SSDs 1.92TB Enterprise SSDs Dell Enterprise SSDs Enterprise SSDs

NAND Flash Type	3D TLC NAND
Storage Capacity	1.92 TB

Sequential Read Speed	Up to ~550 MB/s
Sequential Write Speed	Up to ~520 MB/s

Drive Type	Internal Hot-Plug SSD
Form Factor	2.5 inch SFF
Hot Plug Support	Yes

Dell 345-BJCB 15.36TB PCIe5 NVMe 14GB/s E3.S SSD

Product overview

Featuring

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

Storage

Network & Communication

Physical Characteristics

Interface/Ports

Dell 345-BJCB 15.36TB PCIe5 NVMe 14GB/s E3.S SSD

Product overview

Featuring

Best for

Frequently asked questions

Details

Shipping, warranty & returns

Customer reviews

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Storage

Network & Communication

Physical Characteristics

Interface/Ports