The GIGABYTE Gen4 4000E 500GB (G440E500G) is an affordable M.2 2280 NVMe SSD on the PCIe 4.0 x4 interface, with sequential speeds of up to 3,600MB/s read and 3,000MB/s write. It is a fast, efficient boot and apps drive for desktops and laptops, several times quicker than SATA SSDs and hard drives. It is rated for 300TBW and 1.5 million hours MTBF, with a limited 3-year warranty.
Key Features
PCIe 4.0 x4, NVMe 1.4 interface
Up to 3,600MB/s sequential read and 3,000MB/s sequential write
500GB capacity, ideal as a boot and apps drive
M.2 2280 form factor for desktops and laptops
Low idle power: 40mW (PS3), 5mW (PS4/L1.2)
300TBW endurance and 1.5 million hours MTBF
Backward compatible with PCIe 3.0 M.2 slots
Limited 3-year warranty
Full Specifications
General
Brand
GIGABYTE
Model
Gen4 4000E
Part Number
G440E500G
Product Type
Internal NVMe SSD
Storage
Capacity
500GB
Interface
PCIe 4.0 x4, NVMe 1.4
Form Factor
M.2 2280
DRAM Cache
None (DRAM-less)
Performance
Sequential Read
Up to 3,600MB/s
Sequential Write
Up to 3,000MB/s
Reliability
Endurance
300TBW
MTBF
1.5 million hours
Power & Environment
Power (Active)
Read 4.3W, Write 4.4W
Power (Idle)
40mW (PS3), 5mW (PS4/L1.2)
Operating Temperature
0 to 70°C
Storage Temperature
-40 to 85°C
Physical & Warranty
Dimensions
80 x 22 x 2.3 mm
Warranty
Limited 3 years or 300TBW, whichever comes first
Who Is It For?
PC builders who want an affordable NVMe boot drive
Laptop owners upgrading from a SATA SSD or HDD
Students and office users who want faster startup
Gamers adding a fast drive for a few favourite titles
In the Box
GIGABYTE Gen4 4000E 500GB M.2 NVMe SSD
Frequently Asked Questions
How fast is the GIGABYTE Gen4 4000E 500GB? Up to 3,600MB/s read and 3,000MB/s write on a PCIe 4.0 slot.
Will it work in a PCIe 3.0 slot? Yes, it is backward compatible with PCIe 3.0 M.2 slots at PCIe 3.0 speeds.
Does it have DRAM cache? No, it is a DRAM-less design, which keeps cost and power low.
What is the warranty? Limited 3 years or 300TBW, whichever comes first.
Order the GIGABYTE Gen4 4000E 500GB (G440E500G) from PC PARK with official warranty and fast delivery across Saudi Arabia.
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Our Milestones
2023
Expanded our product catalog with the latest gaming and professional hardware, serving thousands of satisfied customers
2024
Launched our online store and delivery service, making tech accessible to customers across Saudi Arabia
2025
Reached a major milestone in customer satisfaction with enhanced after-sales support and warranty services
2026
Continuing to grow as Saudi Arabia's trusted destination for technology, gaming, and custom PC solutions
