Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Smart Wizard
Get a complete build plan based on budget and goals.
Build Comparison
Compare complete builds side by side.
Part Comparison
Check specs, price, and value across parts.
Bottleneck Calculator
Measure CPU and GPU balance before you buy.
Power Calculator
Estimate wattage and PSU headroom.
Will It Run?
Test your hardware against popular games.
Gigabyte

Performance, endurance, NAND architecture, thermals, and compatibility.
| Merchant | Price |
|---|
| $/GB |
|---|
| Availability |
|---|
| Total |
|---|
MemoryC | $82.55 | $0.330 | Out of Stock | $82.55 |
About This Product
The Gigabyte 4000E is a 250GB M.2 2280 NVMe SSD utilizing a PCIe Gen 4 x4 interface. This drive offers faster sequential read/write speeds compared to PCIe Gen 3 SSDs, making it suitable for system drives or frequently accessed applications. Its smaller capacity and PCIe Gen 4 interface position it as a budget-friendly option for users seeking improved performance over SATA SSDs without needing high-end storage capacity.
Verdict
βGood for budget builds needing a fast boot drive, but capacity is very limited.β
Performance, endurance, NAND architecture, thermals, and compatibility.
Sequential, random, and sustained speeds.
Sequential Read
3,500 MB/s
Sequential Write
1,800 MB/s
How long the drive lasts under sustained writes.
TBW (lifetime writes)
150 TB
Drive Writes/Day
0.55 DWPD
calculated from TBW
Warranty
3 years
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Cross-generation alternatives at the same capacity.