4TB PCIe 5.0 SSD

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Factory-Direct Value

Premium 4TB PCIe 5.0 SSD Upgrade

Get jaw-dropping speeds up to 14,000 MB/s without paying the middleman markup. Upgrade your desktop, pro workstation, or PS5 with a budget-friendly, ultra-fast 4TB PCIe 5.0 SSD designed for next-generation performance.

14,393

Max Read MB/s

13,432

Max Write MB/s

4TB

Massive Storage

2,400

TBW Durability

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Why Upgrade to a 4TB Gen5 SSD?

Older storage drives are the biggest bottleneck in modern computers. Even if you buy the fastest graphics card and processor, a slow drive still forces you to sit through long loading screens and laggy file transfers.

A premium 4TB M.2 PCIe Gen 5 NVMe drive completely removes this speed limit. By operating at double the bandwidth limit of older Gen4 drives, this breakthrough storage class gives you instant access to your files, games, and applications.

By buying a KingSpec solid state drive, you are purchasing directly from an established manufacturer with 17 years of production expertise. This means you get elite-tier speeds at a much lower cost than popular brand-name competitors.

Find the Right 4TB PCIe 5.0 SSD for Your Needs

We offer two custom solutions at the 4TB capacity level. Both offer incredible speeds but are optimized for different daily tasks.

VP14000 4TB

Optimized for Gaming & AI

The VP14000 is built with an advanced eight-channel controller. It is specifically configured for Microsoft DirectStorage, which sends game assets straight to your graphics card. This model is perfect for gamers wanting near-instant loading screens and AI enthusiasts who need fast access to large data folders.

  • Up to 14,349 MB/s read speed
  • Optimized for DirectStorage and AI
  • Built-in premium graphene heatsink

X500 4TB

Built for Video Creators & Professionals

The X500 uses an independent DRAM cache combined with a simulated SLC smart buffer. This dual-cache design allows the drive to handle massive sustained file transfers without dropping in speed. This makes it the ideal choice for 4K or 8K video editors, database engineers, and heavy system creators.

  • Unmatched 13,432 MB/s write speed
  • Independent DRAM cache for stability
  • Advanced graphene copper cooling foil

Direct Feature Comparison

Compare the detailed specifications of our high-capacity PCIe 5.0 storage solutions to find your perfect match.

Feature Spec KingSpec VP14000 4TB KingSpec X500 4TB
Sequential Read 14,349 MB/s 14,393 MB/s
Sequential Write 8,957 MB/s 13,432 MB/s
Random IOPS 1,148K / 1,083K 2,000K Read/Write
Total Lifespan (TBW) 2,400 Terabytes Written 2,400 Terabytes Written
Cooling Design Built-in Graphene Heatsink Graphene Copper Composite Foil
Warranty Protection 3 Years 3 Years
Best Use Case AAA Gaming, Console, AI Workloads 8K Video Editing, Heavy Content Creation

Advanced Thermal Cooling: No Speed Throttling

Because PCIe 5.0 hardware moves data twice as fast as older options, it naturally generates more heat. Our team resolved this issue at the hardware design level rather than forcing you to buy an expensive third-party cooler.

The VP14000 features a highly conductive, built-in graphene heat spreader. Graphene transfers heat much faster than traditional aluminum. For the X500, we paired custom copper-graphene composite foil with smart controller energy management.

This allows both drives to maintain maximum speeds even during heavy write cycles, maintaining top performance even when the drive is 80 percent full.

Premium Performance, Unbeatable Prices

Why pay retail middleman markup? KingSpec handles the entire manufacturing process in-house. Get the fastest 4TB solid state drive technology on the market while saving money for the rest of your PC build.

Exclusive Offer: Join our newsletter today at kingspectech.com and take an extra 15% OFF your first purchase.

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What You Can Do with a Gen5 4TB Drive

  • Near-Instant Game Loading: Fully compatible with PlayStation 5 consoles and DirectStorage-enabled PCs. Large open-world map loading times drop from 30 seconds to under 3 seconds.
  • No-Proxy 8K Video Editing: Edit multiple streams of raw 8K video footage directly from your drive without lag, frame drops, or the need to create low-resolution proxy files.
  • Instant AI Model Loads: Large Language Models (LLMs) that take up to 40 GB load into system memory in under 2.5 seconds, saving hours of developer downtime.
  • Store Over 26 Large Games: Stop deleting your favorite titles to make room for new ones. 4TB provides massive space for games, media archives, and your daily operating system.

Frequently Asked Questions

Do I need a PCIe 5.0 motherboard to use these drives?

To reach full speeds, you need a motherboard that supports PCIe 5.0 M.2 slots (such as Intel Z690, Z790, or AMD X670E, X670, and newer platforms). However, these drives are fully backward compatible. If you install them in a PCIe 4.0 slot, they will run at maximum Gen4 speeds (around 7,400 MB/s), allowing you to buy now and get full speed later when you upgrade your computer platform.

Is a KingSpec 4TB PCIe 5.0 SSD compatible with the PS5?

Yes. Both the VP14000 and the X500 are fully compatible with the Sony PlayStation 5. They both include built-in low-profile heatsinks that meet Sony's exact physical requirements and exceed the console's minimum read speed threshold by a massive margin.

What does 2,400 TBW mean for durability?

TBW stands for Terabytes Written. It measures how much total data you can write to the drive before the internal storage chips begin to wear out. A rating of 2,400 TBW means you could write 100 GB of new data every single day for roughly 65 years. For normal gaming and office use, this drive will easily outlast your computer.

Why choose KingSpec over other famous brand names?

KingSpec has been a direct designer and manufacturer of high-quality flash storage since 2007. Because we make our own drives instead of buying and rebranding them, we pass the savings directly to you. This gives you top-tier performance at a fraction of the cost of other retail brands.

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