DatacenterDisk
DE Deutsch

WD 1TB M.2 NVMe SSD - Live Prices

3 drives tracked. From $349.99/TB. Updated about once a day.

Buy or Skip?
✓ Buy if: you want 31% below-average pricing on 1TB WD 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 $349.99
Best $/TB
$349.99
Drives
3
Interface
NVMe-PCIe4

At $349.99/TB, WD 1TB NVMe drives are $106.69/TB above the 1TB NVMe category average of $243.30/TB.

WD 1TB NVMe - should you buy?

WD Ultrastar DC SN655 1TB delivers 6,800MB/s read throughput for cloud scale-out deployments. 1 DWPD endurance, U.3 form factor. From $349.99/TB.

Condition
Capacity
3 of 3 part numbers
  • $349.99/TB$349.99
    WD Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal...
    WD Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal - PCI Express NVMe (PCI Express NVMe 4.0 x4)
    1TB · NVMe-PCIe4
    Refurb
    Buy on Amazon
  • $449.99/TB$449.99
    WD Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal...
    WD Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal - PCI Express NVMe (PCI Express NVMe 4.0 x4)
    1TB · NVMe-PCIe4
    New
    Buy on Amazon
  • $718.00/TB$718.00
    WD Internal SSD 1TB WD Black SN770M Gaming ROG Ally Support Steam Deck...
    Western Digital Internal SSD 1TB WD Black SN770M Gaming ROG Ally Support Steam Deck Compatible PCIe Gen4 M.2-2230 NVMe WDS100T3X0G-EC
    1TB · NVMe-PCIe4
    Refurb
    Buy on Amazon

Guides for this capacity: barracuda 1tb for ps4 · barracuda 1tb for gaming · barracuda 1tb as boot drive · barracuda 1tb for nas · barracuda 1tb for xbox · barracuda 1tb for laptop · wd blue 1tb for nas · is 1tb hdd worth it 2026 · the SSD price outlook · fill a NAS at today's prices

Drive Specifications

WD Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal...
WD Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal - PCI Express NVMe (PCI Express NVMe 4.0 x4)
REFURB
This offer: sold by Technology Galaxy · Amazon says Used / LikeNew
$349.99/TB
$349.99 total
Capacity
1TB
Interface
NVMe-PCIe4
Form Factor
M.2 2230
Recording
Not sourced
RPM
N/A
Cache
N/A
Sector Size
—
Workload
—
Warranty
—
WD Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal...
WD Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal - PCI Express NVMe (PCI Express NVMe 4.0 x4)
This offer: sold by World-Sellers Same Day Shipping (SN recorded) · Amazon says New / Unknown
$449.99/TB
$449.99 total
Capacity
1TB
Interface
NVMe-PCIe4
Form Factor
M.2 2230
Recording
Not sourced
RPM
N/A
Cache
N/A
Sector Size
—
Workload
—
Warranty
—
WD Internal SSD 1TB WD Black SN770M Gaming ROG Ally Support Steam Deck...
Western Digital Internal SSD 1TB WD Black SN770M Gaming ROG Ally Support Steam Deck Compatible PCIe Gen4 M.2-2230 NVMe WDS100T3X0G-EC
REFURB
This offer: sold by Tech Original · Amazon says Used / LikeNew
$718.00/TB
$718.00 total
Capacity
1TB
Interface
NVMe-PCIe4
Form Factor
M.2 2230
Recording
Not sourced
RPM
N/A
Cache
N/A
Sector Size
—
Workload
—
Warranty
—

Other WD NVMe capacities

0.5TB1TB1.6TB3.84TB7.68TB15.36TB

Other brands at 1TB NVMe

AcerAddlinkCrucialEdilocaFikwotKingSpecKingstonKioxiaMicronORICOPNYPatriotSamsungSanDiskSeagateTeamGroupWDWD_BLACKfanxiang

Frequently Asked Questions

3 listings, 3 in stock from $349.99 (cheapest: Black SN770M WDS100T3X0G 1 TB Solid State Drive - M.2 2230 Internal...). 1 of the in-stock offers are new; the rest are used or recertified, labelled per row.

As stored on the rows: M.2 2230. The form factor decides the slot or backplane it needs - check your machine against the form-factor column before buying on price.

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 ~$350/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 1TB and 1 DWPD you have 1,868,800GB 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.