Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage
Brand: Intel | Category: Enterprise SSDs
SKU: INTEL-OPTANE-P5801X-400GB-E1S-PCIE-4 | Part #: INTEL-OPTANE-P5801X-400GB-E1S-PCIE-4 | MPN: INTEL-OPTANE-P5801X-400GB-E1S-PCIE-4
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About the Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage
For read-intensive cache, write-intensive log, or mixed-workload primary storage tiers, the Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage delivers 1500K IOPS on random read and write operations at queue depth 16, making it a high-performance solution for latency-sensitive enterprise workloads. Built on Intel 3D XPoint memory technology, this drive achieves sequential read speeds of 7200 MB/s and sequential write speeds of 6200 MB/s while maintaining typical read latency of 6 µs and write latency of 8 µs—critical metrics for transactional databases, real-time analytics, and virtualized infrastructure. The E1.S form factor ensures dense deployment in modern data center chassis.
Storage architects and IT procurement teams evaluating high-endurance SSD solutions will find the Intel Optane P5801X rated for 100 DWPD (drive writes per day), with end-to-end data path protection and AES 256-bit hardware encryption integrated at the hardware level. The drive operates across 0°C to 70°C and consumes 14 W under active workloads, with support for Linux, Windows Server, and VMware ESXi environments via the PCIe 4.0 x4 NVMe 1.4 interface. Part number INTEL-OPTANE-P5801X-400GB-E1S-PCIE-4 identifies this Intel 400 GB configuration for procurement and integration planning.
Enterprise Deployment Scenarios
- In-memory database acceleration and caching layers requiring microsecond-scale latency and sustained IOPS stability
- High-frequency trading and financial services platforms demanding predictable sub-10 µs response times
- VMware ESXi host-based NVMe tiering and vSAN stretched-cluster configurations
- Windows Server Failover Clustering and SQL Server log-file placement for write-intensive transactional workloads
- Linux-based NoSQL and real-time analytics pipelines with strict I/O performance SLAs
Contact Omnixon Global to request a quote for the Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage and discuss integration requirements for your data center architecture.
Technical Specifications
| Brand | Intel |
| Category | Enterprise SSDs |
| SKU | INTEL-OPTANE-P5801X-400GB-E1S-PCIE-4 |
| Part Number | INTEL-OPTANE-P5801X-400GB-E1S-PCIE-4 |
| Condition | New |
| Capacity | 400GB |
| Form Factor | E1.S |
| Interface | PCIe Gen4 |
| Manufacturer Part Number | INTEL-OPTANE-P5801X-400GB-E1S-PCIE-4 |
| Product Family | Intel Optane SSD P5801X Series |
| Memory Technology | Intel 3D XPoint |
| Form Factor | E1.S (EDSFF) |
| Interface | PCIe 4.0 x4, NVMe 1.4 |
| Capacity | 400 GB |
| Sequential Read | 7200 MB/s |
| Sequential Write | 6200 MB/s |
| Random Read (4K QD16) | 1500K IOPS |
| Random Write (4K QD16) | 1500K IOPS |
| Read Latency (typical) | 6 µs |
| Write Latency (typical) | 8 µs |
| Endurance (Drive Writes Per Day) | 100 DWPD |
| Operating Temperature | 0°C to 70°C |
| Power Consumption (Active) | 14 W |
| Data Path Protection | End-to-end data path protection |
| Security | AES 256-bit hardware encryption |
| Operating System Support | Linux, Windows Server, VMware ESXi |
| Target Market | Enterprise / Data Center |
Frequently Asked Questions about Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage
What does the Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage do?
the Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
What are the headline specs of the Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage?
Key specifications for the Intel Optane P5801X 400GB E1.S PCIe 4.0 Storage: new condition; brand Intel; model P5801X; capacity 400GB; technology Optane; form factor E1.S; interface PCIe 4.0. Manufacturer part number INTEL-OPTANE-P5801X-400GB-E1S-PCIE-4. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.