MZ-77E1T0E — Samsung 870 EVO 1TB 2.5-inch SATA III (6Gbps) SSD (V-NAND 3-bit MLC/TLC, up to 560/530 MB/s, OEM/tray-packaging variant of the 870 EVO 1TB)
MPN: MZ-77E1T0E|By: Samsung

In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Product overview
MZ-77E1T0E is a Samsung 870 EVO 1TB 2.5-inch SATA III (6Gbps) SSD (V-NAND 3-bit MLC/TLC, up to 560/530 MB/s, OEM/tray-packaging variant of the 870 EVO 1TB). Form factor and connector decide whether a drive physically lands in the bay; this is a 2.5-inch unit, and an adapter that fits mechanically can still cost you hot-swap. Give us the chassis and we will check the carrier as well as the drive.
Tell us the deadline you are working to and we will say whether it is achievable before you commit to it internally.
Featuring
- Capacity
- 1TB
- Manufacturer
- Samsung
Interfaces / Ports
- Drive Interface
- SATA
Physical characteristics
- Form Factor
- 2.5-inch
- Product Type
- Enterprise SSD
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
Published specifications for MZ-77E1T0E. Anything not listed here we will confirm against the manufacturer's documentation before quoting — we would rather answer the question than let you assume.
Where the Samsung MZ-77E1T0E is deployed
- Swapping out a failed enterprise SSD for MZ-77E1T0E under change control
- Adding a flash tier to an array already in production
- 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
- Procurement buying flash on a purchase order against a fixed build sheet
- Teams holding matched spares for a production flash array
What you get ordering this from us
Ordered by part number
The order is placed against MZ-77E1T0E, not against a description of it, so there is no room for a substitution you did not agree to.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Questions buyers ask about this part
- Is MZ-77E1T0E genuine and is the warranty intact?
- Yes — new and sealed, with the Samsung warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will MZ-77E1T0E 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 — mechanical fit is the easy part.
- Do you accept purchase orders and quote at volume?
- Yes — POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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