Intel® QLC Technology Built for the PC. Capacity at an Amazing Price.

Finally, PCIe* and Intel® QLC 3D NAND in one SSD.

Meet today’s storage needs and prepare for the growing demands of tomorrow with the Intel® SSD 660p Series built on Intel® QLC 3D NAND Technology.

The Intel® SSD 660p Series is the first QLC-based client PCIe* SSD in the industry, continuing Intel’s leadership in flash cell technology and quality manufacturing. The SSD 660p finally fits low-cost and high-capacity—up to 2TB—into one drive.

PCIe* Performance at an Affordable Price
Empowered by Intel’s innovative Intel® QLC Technology, the Intel® SSD 660p Series offers higher capacities at a lower cost than TLC-based options.2 Delivering capacity optimized NVMe* performance and an intelligent storage option for mainstream and entry-level computing, the SSD 660p offers 512GB, 1TB, and 2TB, and at an affordable price.2

2x the Capacity in Identical Footprints1
These client SSDs pack more data than TLC-based storage, allowing up to 2x more capacity in identical footprints. The thin M.2 80mm form factor makes it perfect for notebooks, desktops, and mobile devices that need storage for everyday computing.

Intel® QLC Technology is built on a unique architecture that provides performance, high capacities, quality, and reliability. We have developed this dynamic architecture that changes cell configuration to ensure customers get the storage capacity they need at the performance they expect.

Delivering capacity-optimized NVMe* performance and an intelligent storage option for mainstream and entry-level computing, the SSD 660p offers 512GB, 1TB, and 2TB, and at an affordable price.2

Why Intel?
Our complete product life cycle support extends from ecosystem enabling to postsales support. Paired with the quality of our supply chain, Intel has a foundation in innovation leadership.

That foundation results in drives with robust and lasting data integrity, reliably effective performance, and increased platform confidence through our unique position as a platform provider. Intel knows workloads, and we architect our products to excel in real world use.

Industry Recognition

The Intel® SSD 660p has received significant industry praise and high marks, garnering multiple “awards” and badges, including:

  • AnandTech Recommended
  • Hot Hardware Recommended
  • Legit Review Value Award
  • PC Perspective Editor’s Choice
  • Tom’s Hardware Editor’s Choice

Features At-a-Glance


Intel® SSD 660p Series

Capacity and Form Factor

M.2 2280-S3-M 512 GB, 1024 GB (1 TB), 2048 GB (2 TB)
Height and Weight: 80mm, <10 grams


PCIe* 3.0x4, NVMe*

Media 64-layer, QLC, 3D NAND

Sequential Read: Up to 1,800MB/s, Sequential Write: Up to 1800MB/s
Random 4KB Reads: Up to 220,000 IOPS, Random 4KB Writes: Up to 220,000 IOPS


512 GB: 100 TBW
1 TB: 200 TBW
2 TB: 400 TBW
TBW=Terabytes written


Active: 100mW, Idle: 40mW

Operating Temperature

0° C to 70° C


5-year limited warranty

For more information 4



占用空间相同的情况下,容量增加 2 倍以上;基于英特尔® 固态盘 660p 系列(最高 2TB)与英特尔® 固态盘 600p 系列(最高 1TB)的规格对比。


英特尔® 固态盘 660p 512GB 对比英特尔® 固态盘 545s 512GB(109.99 美元)。资料来源


IOMeter 测试和系统配置:英特尔® 酷睿™ i7-8700K @ 3.70GHz,Gigabyte 主板,NVIDIA* Geforce 2109.18.13.4195,BIOS:AMI* P1.90,芯片组:英特尔® INF,内存:16GB (4x4GB) Corsair* DDR4-2400,Microsoft Windows* 10 企业版 64 位(使用本机 NVMe 存储驱动程序)。性能值因容量而异。


采用 Mobile Mark 2014 基准进行评测,与英特尔® 固态盘 545s 系列和 PCIe* 英特尔® 固态盘 760p 系列 2 TB 比较。

英特尔® 技术特性和优势取决于系统配置,并可能需要支持的硬件、软件或服务激活。随着系统配置的变化,性能也会发生变化。没有任何计算机系统能保证绝对安全。请咨询您的系统制造商或零售商,以了解更多信息。