DX74Y: Dell 7.68TB PCIe Gen4 NVMe 2.5-inch Read Intensive Enterprise SSD (Samsung PM1733 V2, MZ-WLR7T60, for 14G/15G PowerEdge)
MPN: DX74Y|By: Dell

Starting from
$2,465
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
Part number DX74Y identifies this Dell 7.68TB PCIe Gen4 NVMe 2.5-inch read intensive Enterprise SSD (samsung PM1733 V2, MZ-WLR7T60, for 14G/15G PowerEdge). The controller and firmware matter more than the NAND on a boot or database volume. Send us the array or RAID controller it is going behind and we will confirm it is on the supported list.
If the part is wrong for your platform we will say so and suggest the one that is, which is cheaper for both of us than a return.
Specifications
General
- Manufacturer part number
- DX74Y
- Generation
- Gen4
- Product Type
- Enterprise SSD
- Manufacturer
- Dell
Technical specifications
- Capacity
- 7.68TB
Interfaces & connectivity
- Drive Interface
- PCIe
Physical
- Form Factor
- 2.5-inch
These are the 6 facts we can state about DX74Y without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the Dell DX74Y is deployed
- Sourcing DX74Y against a build sheet that names it explicitly
- Replacing a worn drive before it reaches its endurance limit
- Standardising a mixed flash estate onto one model and firmware
Who this part is for
- Storage teams refreshing an all-flash tier without changing the array
- Database and virtualisation admins sizing a write-intensive volume
- Procurement buying flash on a purchase order against a fixed build sheet
What you get ordering this from us
Ordered by part number
Quoted and supplied against DX74Y specifically, so what arrives is what your build sheet asks for.
Endurance matched to the workload
We ask what the drive is being written to before quoting, because a read-intensive part on a write-heavy volume is a warranty claim waiting to happen.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Questions buyers ask about this part
Is DX74Y genuine and is the warranty intact?
Yes. It ships new in Dell packaging, which is what keeps the warranty and the firmware entitlement valid. Anything we cannot supply that way we tell you about before you order.
Will DX74Y work in my server?
Send the server or array model and the controller behind it. We check the carrier, the firmware family and whether the drive is on the platform's supported list, since mechanical fit is the easy part.
Do you accept purchase orders and quote at volume?
Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
Compare other Enterprise SSD we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Samsung PM893 480GB SATA 6Gb/s 2.5-inch Enterprise Solid State Drive | Samsung | Capacity: 480GB | In Stock | $100 |
| Micron 7450 PRO 960GB PCIe 4.0 x4 NVMe U.3 2.5-inch Enterprise Solid State Drive | Micron | Capacity: 960GB | In Stock | $200 |
| Kioxia CD8-R 1.92TB PCIe 4.0 x4 NVMe U.3 2.5-inch Data Center Solid State Drive | Kioxia | Capacity: 1.92TB | In Stock | $345 |
| Solidigm D5-P5430 1.92TB PCIe 4.0 x4 NVMe U.2 2.5-inch Data Center Solid State Drive | Solidigm | Capacity: 1.92TB | In Stock | $305 |
| Intel D3-S4510 480GB SATA 6Gb/s 2.5-inch Enterprise Solid State Drive | Intel | Capacity: 480GB | In Stock | $90 |
| Seagate Nytro 3350 3.84TB 12Gb/s SAS 2.5-inch Enterprise Solid State Drive | Seagate | Capacity: 3.84TB | In Stock | $600 |
Browse all Enterprise SSD or everything we stock from Dell.
Specifying a system, not just the part?
Training throughput is limited by how fast data reaches the accelerators, which is why AI nodes are specified with NVMe in front of the GPUs.
