Description
Accelerate your data-intensive applications with the HPE 7.68TB NVMe Gen4 Mainstream Performance Very Read Optimized E3.S EC1 SSD. Built on next-gen QLC 3D NAND and compliant with the Enterprise and Datacenter Standard Form Factor (EDSFF) E3.S, this solid-state drive offers ultra-high density and performance for read-heavy workloads.
Perfect for AI, content delivery networks, and analytics environments, it leverages the PCIe Gen4 interface to provide blazing-fast data throughput with significantly reduced latency. Hot-pluggable and backed by a 3-year HPE warranty, this SSD delivers industry-leading value for large-scale deployments across HPE mainstream compute platforms.
| Specification | Details |
|---|---|
| Model Number | P63934-B21 |
| Capacity | 7.68 TB |
| Form Factor | EDSFF E3.S (EC1) |
| Interface | NVMe Gen4 (PCIe 4.0) |
| NAND Type | Next Gen QLC 3D NAND |
| Endurance (DWPD) | ≤ 0.57 DWPD |
| Lifetime Writes | 8,040 TB |
| Random Read IOPS | 144,842 (4KiB, Q=16), up to 804,975.3 (Q=256) |
| Random Write IOPS | 109,023 (4KiB, Q=16), up to 116,139.2 (Q=128) |
| Power Consumption | 14.10 Watts |
| Hot-Pluggable | Yes |
| Height | 7.7 mm |
| Dimensions (L x W x H) | 20 x 25.4 x 11.6 cm |
| Weight | 0.54 kg |
| Supported Platforms | HPE Compute Mainstream Platforms |
| Warranty | 3 Years Limited Warranty |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
