Crucial 4TB M.2 NVMe SSD - Live Prices

3 drives tracked. From $157.50/TB. Updated every 4 hours.

Buy or Skip?

✓ Buy if: you want 7% below-average pricing on 4TB Crucial drives. These are datacenter pulls - verify SMART data on arrival.

✗ Skip if: you require new-only drives for production RAID or need guaranteed OEM warranty - consider new alternatives.

Buy on Amazon → $630.00

Best $/TB

$157.50

Drives

Interface

NVMe-PCIe5

At $157.50/TB, Crucial 4TB NVMe drives are $22.15/TB cheaper than the 4TB NVMe category average of $179.65/TB — strong value at this capacity.

Crucial 4TB NVMe - should you buy?

Crucial 4TB NVMe SSD available from $157.50/TB.

$/TB ▲	Brand / Model	Cap	Interface	Tech	Cache	Sector	Wty	Price	Cond.	Buy
👑$157.50 ↑ vs 30d avg	Crucial T705 4TB PCIe 5.0 M.2 T705 Refurb ·	4TB	NVMe-PCIe5	TLC	—	—	—	$630.00	REFURB	Buy →Details	▼
$162.50 ↑ vs 30d avg	Crucial T705 4TB PCIe 5.0 M.2 T705	4TB	NVMe-PCIe5	TLC	—	—	—	$649.99	new	Buy →Details	▼
$186.25 ~ 30d avg	Crucial T700 4TB Heatsink PCIe 5.0 M.2 T700	4TB	NVMe-PCIe5	TLC	—	—	—	$745.00	new	Buy →Details	▼

Drive Specifications

Crucial T705 4TB PCIe 5.0 M.2

T705

REFURB

$157.50/TB

$630.00 total

Capacity

4TB

Interface

NVMe-PCIe5

Form Factor

M.2

Recording

TLC

RPM

N/A

Cache

N/A

Sector Size

—

Workload

—

Warranty

—

Crucial T705 4TB PCIe 5.0 M.2

T705

$162.50/TB

$649.99 total

Capacity

4TB

Interface

NVMe-PCIe5

Form Factor

M.2

Recording

TLC

RPM

N/A

Cache

N/A

Sector Size

—

Workload

—

Warranty

—

Crucial T700 4TB Heatsink PCIe 5.0 M.2

T700

$186.25/TB

$745.00 total

Capacity

4TB

Interface

NVMe-PCIe5

Form Factor

M.2

Recording

TLC

RPM

N/A

Cache

N/A

Sector Size

—

Workload

—

Warranty

—

Other brands at 4TB NVMe

Crucial Seagate

Frequently Asked Questions

The Crucial 4TB NVMe SSD is designed for enterprise mixed workloads including virtualization, databases, and analytics. Check DWPD rating: 1 DWPD suits read-intensive; 3 DWPD handles write-heavy OLTP.

Crucial 4TB NVMe drives use U.2 or U.3 connectors. Compatible with Dell PowerEdge, HPE ProLiant Gen10+, Supermicro, and any server with NVMe U.2 backplane. U.2 to PCIe adapters ($15-50) work for desktop servers.

TLC (Samsung PM9A3, Micron 7450) offers higher write endurance for mixed workloads. QLC (Solidigm D5-P5336) is cheaper per TB, ideal for read-heavy AI data lakes and CDN. Match NAND type to your write volume.

Use Case Scenarios

🗄️

OLTP Database Primary Storage

PostgreSQL, MySQL or Oracle requiring low latency and high IOPS.

✓ Excellent fit

NVMe delivers sub-200μs latency vs 5ms for HDD — a 25x improvement that directly reduces query response times. At 1 DWPD verify your daily write volume stays within endurance limits.

🤖

AI/ML Training & Inference

GPU server loading training datasets or serving inference at high throughput.

✓ Excellent fit

NVMe at 6,900MB/s eliminates storage bottlenecks when loading datasets to GPU memory. Consider multiple drives for larger datasets.

💾

Bulk Cold Data Archive

Storing large volumes of infrequently accessed data.

✗ Not ideal

At ~$158/TB, NVMe costs 10x more than enterprise HDD for cold data. Unless you need fast retrieval, HDDs or LTO tape are far more cost-effective.

Maintenance & Troubleshooting

Maintenance Checklist

On installUpdate drive firmware

Check manufacturer website for latest firmware. Enterprise SSDs receive updates that fix performance and reliability issues.

On installEnable power loss protection verification

Enterprise NVMe drives have onboard capacitors for power loss protection. Verify in drive logs after first power cycle.

MonthlyCheck SMART/NVMe health attributes

Run nvme smart-log /dev/nvme0 (Linux). Monitor: Media_Errors, Available_Spare, Percentage_Used.

MonthlyMonitor write endurance consumption

Track Percentage_Used SMART attribute. At 80%+ consider planning replacement. At 4TB and 1 DWPD you have 7,475,200GB lifetime writes.

QuarterlyReview error logs in server BMC

Check iDRAC, iLO or IPMI logs for NVMe errors, PCIe link speed downgrades, or unexpected resets.

Troubleshooting Guide

Cause: PCIe slot not initialized, missing NVMe driver, BIOS not updated, or U.2 cable issue.

Fix: Check BIOS for NVMe in PCIe enumeration. Update server firmware. Reseat U.2 cable. Verify PCIe bifurcation if using adapter. Test in another slot.