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Green rectangular circuit board M.2 2280 SSD with black controller and silver label

Intel

Intel 660p Series SSDPEKNW512G8X1 512GB M.2 2280 PCIe 3.0 x4 NVMe internal SSD

SKU CH-SY2A-CKBA8 MPN SSDPEKNW512G8X1

M.2 2280 PCIe 3.0 x4 NVMe drive with 512GB QLC capacity, up to 1500 MB/s read and 1000 MB/s write

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form FactorM.2 2280
  • Capacity512GB
  • Memory Components3D2 QLC
  • InterfacePCIe 3.0 x4, NVMe

Options 512GB

  • Up to 1500 MBps sequential read for fast data access
  • Up to 1000 MBps sequential write for quick file saves
  • 100 TBW endurance rating for reliable long-term use
  • 6 million hours MTBF for dependable operation
  • 40 mW idle power consumption for energy efficiency

Intel 660p 512GB NVMe SSD

The Intel 660p Series SSDPEKNW512G8X1 is a 512GB M.2 2280 internal solid-state drive built for consumer notebooks and desktops. It uses PCIe 3.0 x4 with NVMe to skip SATA bottlenecks and bring faster everyday responsiveness. QLC 3D NAND allows higher capacity in the same slim footprint. This drive targets mainstream workloads such as boot, applications and media storage.

Build quality and daily use

The single-sided M.2 2280 board fits slim laptops and small-form-factor desktops without blocking adjacent slots. PCIe 3.0 x4 connects directly to the CPU or chipset, so no extra cables or brackets are required. Idle power draws 40 mW and active power 100 mW, helping battery life in portable systems. Operating range is 0°C to 70°C and storage range -55°C to 95°C.

Endurance rating decides fit

Terabytes Written is rated at 100 TBW with an MTBF of 1,600,000 hours. Sequential reads reach 1500 MBps and writes 1000 MBps, while 4KB random reads hit 90,000 IOPS and writes 220,000 IOPS. If your workload stays within the 100 TBW budget this drive is the right part; heavier write workloads need a higher endurance model.

Highlights

  • Up to 1500 MBps sequential read for fast data access
  • Up to 1000 MBps sequential write for quick file saves
  • 100 TBW endurance rating for reliable long-term use
  • 6 million hours MTBF for dependable operation
  • 40 mW idle power consumption for energy efficiency

Specifications

BrandIntel
Series660p Series
ModelSSDPEKNW512G8X1
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form FactorM.2 2280
Capacity512GB
Memory Components3D2 QLC
InterfacePCIe 3.0 x4, NVMe
Max Sequential ReadUp to 1500 MBps
Max Sequential WriteUp to 1000 MBps
4KB Random ReadUp to 90,000 IOPS
4KB Random WriteUp to 220,000 IOPS
Terabytes Written (TBW)100TB
MTBF1,600,000 hours
FeaturesEndurance Rating (Lifetime Writes): 100 TBW
Empowered by Intel's innovative Intel's 3D NAND QLC technology, this SSD offers higher capacities at a lower cost than TLC-based storages.
With PCIe, the new Intel SSD 660p skips SATA and its limitations. The future of storage is built on PCIe, NVMe and QLC technologies, so choose the Intel SSD 660p, ideal for Laptops and Desktops running everyday computing applications.
Compared to TLC's capacity, Intel 3D NAND QLC technology stores more bits per cell, allowing for higher capacity, faster read performance and lower power consumption per dr
Power Consumption (Idle)40 mW
Power Consumption (Active)100 mW
Operating Temperature0°C ~ +70°C
Storage Temperature-55°C ~ +95°C
Operating Humidity5-95%
Max Shock Resistance1000G
Max Vibration ResistanceOperating: 2.17 GRMS (5-700 Hz)
Non-Operating: 3.13 GRMS (5-800 Hz)
Height2.38mm
Width22.00mm
Depth80.00mm
Weight< 10.00g
Shipping weight0.11 kg
Package size170 × 122 × 23 mm

Other versions of this model

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Questions about this item

Does PCIe 3.0 x4 cap the sequential speed of the 660p Series SSD?

The drive reaches up to 1500 MBps sequential read and 1000 MBps sequential write on the PCIe 3.0 x4 link.

What physical slot and keying does the M.2 2280 form factor require?

It fits an M.2 slot that accepts 22 mm wide by 80 mm long modules with an M-key connector.

How is the drive installed, and which step is often missed?

Insert the module at an angle, press it flat, and secure it with the single mounting screw; many forget the screw and leave the drive unsecured.

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