Intel SSDPE2KX040T7 DC P4500 Series / Dell Y78KR 4TB 2.5" RI SED PCIe 3.1 NVMe U.2 SSD


DiscTech Item #: INT-SSDPE2KX040T7-BN-OE-DEG


Enterprise Grade

Capacity: 4TB

Speed: Solid State Memory

Interface Types: NVMe U.2, PCIe

Form Factor: 2.5inx15mm SFF Server Drive

Encryption/SED Supported

Sector Size: 512 / 512e

Sustained Throughput: 3270/1860

Average Seek Time: 80 µs/29 µs

Electrical Interface: PCIe - v3.1 -16GBps


SSD Endurance DWPD: Consumer / Value

Intel SSDPE2KX040T7 DC P4500 Series / Dell Y78KR 4TB 2.5" TLC DC RI SED PCIe 3.1 NVMe U.2 SSD - Brand New

Intel SSDPE2KX040T7 DC P4500 Series / Dell Y78KR 4TB / 4000GB 2.5" Triple-Level Cell / Read Intensive 0.6 DWPD SED AES 256 bit PCIe 3.1 NVMe U.2 Solid State Drive - Brand New

Alt PNs: Y78KR 0Y78KR

Intel® 3D NAND SSD DC P4500 Series Data Center (DC), PCI Express* (P)

Cloud Inspired. Storage Optimized.

Designed for modern cloud storage solutions such as software-defined and converged infrastructures.

Pairing a new Intel developed controller, unique firmware innovations, and industry-leading 3D NAND density, the Intel® SSD Data Center P4500 Series—a member of the 2nd Gen Intel® 3D NAND SSD family—delivers an all new design to support cloud storage and software-defined infrastructures. The Intel SSD DC P4500 Series is stacked with a combination of performance, capacity, manageability, and reliability to help data centers fast-track their business and meet the overall demands of their digital business.

An SSD Optimized for Cloud Storage Architectures
The cloud continues to drive innovation, new services, and agility for businesses which are seeing the need to deploy services faster, scale effectively, and reduce the human costs of managing assets. Multi-cloud has become a core element for any enterprise strategy, with top cloud providers openly embracing PCIe*/NVMe*-based SSDs because of the scalable performance, low latency, and continued innovation.

Within the shift to the cloud is an increased adoption of software-defined and converged infrastructures. This fast adoption is being driven by the need to increase efficiency, refresh existing hardware, deploy new workloads, and reduce operational expenditures.

The Intel SSD DC P4500 significantly increases server agility and utilization, while also accelerating applications, across a wide range of cloud workloads.

Optimized for Storage Efficiency Across a Range of Workloads
This cloud-inspired SSD is built with an entirely new NVMe controller, optimized for read intensive workloads and designed to maximize CPU utilization.

With controller support for up to 128 queues, the DC P4500 helps minimize the risk of idle CPU cores and performs most effectively on Intel platforms with Intel® Xeon® processors. The queue pair-to-CPU core mapping supports high drive count and also supports multiple SSDs scaling on Intel platforms.

With the DC P4500, data centers can increase users, add more services, and perform more workloads per server, or quickly repartition to adapt to conditions. Now you can store more and know more.

Manageability to Maximize IT Efficiency
The DC P4500 is built for software-defined cloud infrastructures across the multi-cloud environment to enable greater efficiency within existing server footprints.

New firmware manageability features help reduce server downtime through improved update processes and expanded monitoring capabilities.

SMART management and Intel custom log pages provide advanced drive telemetry to manage thermals, monitor endurance, and track drive health status. Management coverage is now expanded across a wider range of drive states with support for the NVMe-Management Interface (NVMe-MI) specification, an industry standard way to manage the SSD out-of-band.

Industry-leading Reliability and Security
As capacity per server continues to scale, the risk of data corruption and errors increases. With an eye toward this risk, Intel has built industry-leading end-to-end data protection into the DC P4500.1 This includes protection from silent data corruption which can cause catastrophic downtime and errors in major businesses.

Power Loss Imminent (PLI) provides protection from unplanned power loss, and is obtained through a propriety combination of power management chips, capacitors, firmware algorithms, and a built-in PLI self-test. Intel’s PLI feature provides data centers with high confidence of preventing data loss during unplanned power interrupts.

Designed for Today’s Modern Data Centers
The DC P4500 is Intel’s new 3D NAND SSD for readintensive workloads in cloud-driven data centers. The mix of performance, capacity, manageability, and reliability make it the ideal solution for software-defined and converged infrastructures.


This drive is compatible with laptops that accept 2.5" x 15mm SFF PCIe drives.

Intel® SSD DC P4500 Series
Model NumberSSDPE2KX040T7
Capacity4TB / 4000GB
Launch DateQ2'17
Lithography Type3D NAND TLC
Sequential Read(up to) 3200 MB/s
Sequential Write(up to) 1800 MB/s
Random Read(100% Span) 645000 IOPS
Random Write(100% Span) 48000 IOPS
Power ActiveSequential Avg. 20.5 W (Write), 10.7 W (Read)
Power Idle<5 W
VibrationOperating 2.17 GRMS
VibrationNon-Operating 3.13 GRMS
Shock (Operating and Non-Operating1000 G/0.5 msec
Operating Temperature Range0°C to 70°C
Endurance Rating (Lifetime Writes)4850 TBW
Mean Time Between Failures (MTBF)2 million hours
Uncorrectable Bit Error Rate (UBER)<1 sector per 10^17 bits read
Form Factor2.5" 15mm
InterfacePCIe 3.1 x4, NVMe
Enhanced Power Loss Data ProtectionYes
Hardware EncryptionAES 256 bit
High Endurance Technology (HET)No
Temperature Monitoring and LoggingYes
End-to-End Data ProtectionYes
Intel® Smart Response TechnologyNo
Intel® Rapid Start TechnologyNo
Intel® Remote Secure EraseNo

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ROHS Compliant

Alternate MPNs: Y78KR 0Y78KR

Weight: 0.5 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

1 Year DiscTech Warranty

Product Warranties Explained

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