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SSDPE21K100GA01
Intel Optane SSD DC P4801X Series - SSD - 100 GB - U.2 PCIe...
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SSDPE21K100GA01 is an HDD engineered for robust enterprise storage needs. It offers a 3.5-inch form factor with a SATA III interface, a spindle speed of 7200 RPM, a 1 TB storage capacity, and a 128 MB cache. The drive is rated for an annual workload of 550 TB/yr and features an MTBF that supports 24/7 operation.
SSDPE21K100GA01 delivers advanced performance with helium-sealed internals, built-in vibration protection, and a dual actuator design. Its efficient power consumption of 8 Watts during read/write and 4 Watts in idle mode makes it ideal for data centers, desktops, NAS, and surveillance applications.
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| Product Type | Hard Drive | Hard Drive | Hard Drive | Hard Drive | Hard Drive |
| Drive Type | HDD | HDD | HDD | HDD | HDD |
| Use Case | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage | Desktop / Server / NAS / Surveillance / Enterprise Storage |
| Interface | SATA III | SATA III | SAS 12Gb/s | SATA III | SATA III |
| Form Factor | 3.5-inch | 3.5-inch | 2.5-inch | 3.5-inch | 3.5-inch |
| Storage Capacity | 1 TB | 20 TB | 1 TB | 4 TB | 2 TB |
| Spindle Speed (RPM) | 7200 RPM | 7200 RPM | 15000 RPM | 7200 RPM | 7200 RPM |
| Cache (Buffer Size) | 128 MB | 256 MB | 64 MB | 256 MB | 256 MB |
| Average Latency | N/A | N/A | N/A | N/A | N/A |
| Data Transfer Rate | Up to 210 MB/s | Up to 250 MB/s | Up to 300 MB/s | Up to 250 MB/s | Up to 250 MB/s |
| Annual Workload Rating | 550 TB/yr | 550 TB/yr | 550 TB/yr | 550 TB/yr | 180 TB/yr |
| Power Consumption (Read/Write) | 8 Watts | 7.5 Watts | 15 Watts | 8 Watts | 8.5 Watts |
| Power Consumption (Idle) | 4 Watts | 6.0 Watts | 10 Watts | 5 Watts | 5.2 Watts |
| Encryption Support | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit | AES 256-bit |
| Helium Sealed | Helium-Sealed | Helium-Sealed | No | Helium-Sealed | Helium-Sealed |
| Drive Bays Supported | Single | Multi-bay | Multi-bay | Multi-bay | Multi-bay |
| Vibration Protection | Yes | Yes | Yes | Yes | Yes |
| Advanced Features | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator | Dual Actuator |
| Operating Temperature | 5–60°C | 5–60°C | 5–60°C | 5–60°C | 5–60°C |
| Product Name | SSDPE21K100GA01 | SSDPE2KX020T801 | SSDPD21K015TA01 | SSDPE2KX040T807 | SSDPEL1C200GA01 |
| Height | 1.03 inches | 1.03 inches | 0.28 inches | 1.03 inches | 1.043 inches |
| Width | 4.00 inches | 4 inches | 2.75 inches | 5.75 inches | 4.0 inches |
| Depth | 5.78 inches | 5.8 inches | 4.00 inches | 4.01 inches | 5.8 inches |
| Weight | 1.8 lbs | 1.6 lbs | 0.75 lbs | 1.68 lbs | 1.55 lbs |
Optane P4801X 100GB U.2 delivers ultra-low latency.
Reliable NVMe acceleration for transactional systems.
Consistent responsiveness and stable performance.
Professional Optane storage with impressive endurance.
Smooth integration and dependable enterprise results.
The Intel Optane SSD DC P4801X Series (SSDPE21K100GA01) is a 100 GB U.2 PCIe 3.0×4 NVMe drive delivering ultra-low latency, high throughput, and exceptional endurance for demanding datacenter workloads.
This drive uses a U.2 (2.5-inch) form factor with a PCIe 3.0×4 NVMe interface, ensuring broad server and workstation compatibility and hot-swap capability.
Under sustained datacenter conditions, the P4801X delivers up to 2.4 GB/s sequential read, 2.0 GB/s sequential write, up to 550 000 random read IOPS and sub-10 µs read latency.
Optane DC P4801X uses 3D XPoint memory, offering substantially lower latency, higher endurance, and more consistent performance than NAND SSDs, ideal for caching and high-I/O tasks.
The 100 GB model is rated for 60 drive-writes per day (DWPD) across a five-year warranty period, delivering industry-leading durability for heavy write workloads.
This drive excels in high-frequency trading, real-time analytics, metadata acceleration, database caching and virtualization storage tiers requiring ultra-low latency.
Yes. It fits any standard U.2 NVMe slot on servers and workstations that support PCIe 3.0×4, and it supports hot-swap functionality in compliant chassis.
Slide the drive into a U.2 bay, secure it with the locking mechanism or cable, enable NVMe support in BIOS/UEFI and install Intel® SSD Data Center Tool for monitoring and configuration.
The P4801X offers end-to-end data protection and supports AES-256 encryption when paired with host or external security modules to safeguard sensitive information.
Use Intel® SSD Data Center Tool (Intel® SSD DCT) to update firmware, monitor health and telemetry, configure namespaces and optimize performance settings.
With an MTBF of 1.6 million hours, onboard power-loss protection and advanced error correction, the P4801X delivers rock-solid reliability in 24/7 datacenter environments.
Typical active power consumption is around 9 W, idle power is approximately 8 W, and intelligent power-state management helps reduce energy usage during low activity.
Yes. The P4801X is fully supported in NVMe RAID arrays on compatible controllers, providing enhanced redundancy and scalable performance.
It operates reliably between 0 °C and 75 °C and can be stored at temperatures from –55 °C to 85 °C, meeting rigorous datacenter environmental standards.
Intel provides a five-year limited warranty backed by global support resources and the Intel® SSD Data Center Tool for proactive health monitoring.
Optimize by enabling NVMe power states in BIOS, keeping firmware up to date via Intel SSD DCT, ensuring proper airflow for cooling and using it for latency-sensitive workloads.