Buying Guide
The Best Corsair SSDs
Five Corsair MP600 and MP700 NVMe drives compared on read and write speed, interface and heatsinks.
By Alex Morgan, PC Hardware Editor
12 min read5 products evaluated

Corsair's NVMe drives split into the Gen4 MP600 range and the Gen5 MP700 range.
We compared five Corsair drives. This is a research-based comparison built from maker specifications and retailer listings; we did not test these parts ourselves.
Quick Picks
Which of the 5 picks to look at first. Tap a name for the full analysis.

Fastest
Corsair MP700 PRO XT 2TB14,900MB/s reads and 14,500MB/s writes.
Best for: Gen5 M.2 slots.
Check price for Corsair MP700 PRO XT 2TB on Amazon (opens in a new tab)
Worth Considering
Corsair MP700 PRO 2TBThe MP700 PRO 2TB is a PCIe 5.0 drive rated for 12,400MB/s reads and 11,800MB/s writes.
Best for: Buyers who want high-density tlc nand.
Check price for Corsair MP700 PRO 2TB on Amazon (opens in a new tab)
Best Gen4
Corsair MP600 Elite 2TB7,000MB/s reads on TLC NAND at 2TB.
Best for: Any current board.
Check price for Corsair MP600 Elite 2TB on Amazon (opens in a new tab)
Best With Heatsink
Corsair MP600 Elite 1TB with HeatsinkA heatsink with 7,000MB/s reads.
Best for: Boards without an M.2 heatsink.
Check price for Corsair MP600 Elite 1TB with Heatsink on Amazon (opens in a new tab)
Well-Rounded Choice
Corsair MP700 Elite 2TBThe MP700 Elite 2TB is a PCIe 5.0 drive rated for 10,000MB/s reads and 8,500MB/s writes.
Best for: Buyers who want directstorage support.
Check price for Corsair MP700 Elite 2TB on Amazon (opens in a new tab)
Our Picks
Fastest1 of 5
Corsair MP700 PRO XT 2TB
The MP700 PRO XT 2TB offers 14,900MB/s reads and 14,500MB/s writes, the fastest Corsair drive here.
Best for
- Gen5 M.2 slots.
Skip if
- Worth skipping when needs a PCIe 5.0 M.2 slot to reach its rated speed is a problem.
Why we like it
Nothing else here matches its 14,900MB/s rated read speed; the MP700 PRO 2TB comes closest at 12,400MB/s. It shares a PCIe 5.0 x4 interface with the MP700 PRO 2TB and MP700 Elite 2TB; the MP600 Elite 1TB goes with a PCIe 4.0 x4 interface. It also comes with the highest rated writes among the drives here and DirectStorage support.
It is an M.2 2280 drive, the standard length on desktop boards; check which of your board's slots it goes in, as some share lanes with SATA ports. Use a PCIe 5.0 M.2 slot, usually the one closest to the CPU, and a board heatsink or the drive's own; in a PCIe 4.0 slot it runs at 4.0 speed. Its price falls between the MP600 Elite 2TB and the MP700 Elite 2TB, based on our last check.
Key specs
- Sequential read
- 14,900MB/s
- Sequential write
- 14,500MB/s
- Interface
- PCIe 5.0 x4
- Capacity
- 2TB
Pros
- PCIe 5.0 read speeds up to 14,900MB/s
- The highest rated writes among the drives here
- DirectStorage support
- Fastest rated write speed of the picks (14,500MB/s)
Cons
- Needs a PCIe 5.0 M.2 slot to reach its rated speed
- Costs more than the MP600 Elite 1TB at the time of writing
Worth Considering2 of 5
Corsair MP700 PRO 2TB
The MP700 PRO 2TB is a PCIe 5.0 drive rated for 12,400MB/s reads and 11,800MB/s writes.
Best for
- Buyers who want high-density tlc nand.
Skip if
- Skip it if this is a deal-breaker for you: needs a PCIe 5.0 M.2 slot to reach its rated speed.
Why we like it
On rated read speed it sits mid-pack at 12,400MB/s: the MP700 PRO XT 2TB offers 14,900MB/s, and the MP600 Elite 1TB comes in at 7,000MB/s. Its 11,800MB/s rated write speed ranks second of 5 here, behind the MP700 PRO XT 2TB (14,500MB/s) and ahead of the MP600 Elite 1TB (6,500MB/s). Like the MP700 PRO XT 2TB and MP700 Elite 2TB, it has a PCIe 5.0 x4 interface, while the MP600 Elite 2TB uses a PCIe 4.0 x4 interface.
It also comes with high-density TLC NAND and NVMe 2.0 support. It is an M.2 2280 drive, the standard length on desktop boards; check which of your board's slots it goes in, as some share lanes with SATA ports. At our last price check it topped the group, with the MP700 Elite 2TB the nearest cheaper option.
Key specs
- Sequential read
- 12,400MB/s
- Sequential write
- 11,800MB/s
- Interface
- PCIe 5.0 x4
- Capacity
- 2TB
Pros
- High-density TLC NAND
- NVMe 2.0 support
- 12,400MB/s rated reads on PCIe 5.0
- Rated read speed of 12,400MB/s, ahead of the MP700 Elite 2TB
Cons
- Needs a PCIe 5.0 M.2 slot to reach its rated speed
- Costs more than the MP600 Elite 1TB at the time of writing
Best Gen43 of 5
Corsair MP600 Elite 2TB
The MP600 Elite 2TB offers 7,000MB/s reads and 6,500MB/s writes on TLC NAND as a bare drive.
Best for
- Any current board.
Skip if
- If budget leads, the MP600 Elite 1TB was cheaper at our last price check.
Why we like it
It matches the MP600 Elite 1TB on rated read speed (7,000MB/s). On rated write speed it ties with the MP600 Elite 1TB at 6,500MB/s. It shares a PCIe 4.0 x4 interface with the MP600 Elite 1TB; the MP700 Elite 2TB goes with a PCIe 5.0 x4 interface.
It also comes with high-density 3D TLC NAND and a bare drive for boards with their own M.2 heatsink. It is an M.2 2280 drive, the standard length on desktop boards; check which of your board's slots it goes in, as some share lanes with SATA ports. It runs at full speed in any PCIe 4.0 M.2 slot and still works, slower, in a PCIe 3.0 slot. On price it sat second of 5, between the cheaper MP600 Elite 1TB and the pricier MP700 PRO XT 2TB, at the time of writing.
Key specs
- Sequential read
- 7,000MB/s
- Sequential write
- 6,500MB/s
- Interface
- PCIe 4.0 x4
- Capacity
- 2TB
Pros
- High-density 3D TLC NAND
- Bare drive for boards with their own M.2 heatsink
- 7,000MB/s reads on TLC NAND at 2TB
Cons
- Costs more than the MP600 Elite 1TB at the time of writing
Best With Heatsink4 of 5
Corsair MP600 Elite 1TB with Heatsink
The MP600 Elite 1TB offers 7,000MB/s reads and 6,500MB/s writes on TLC NAND, with a heatsink.
Best for
- Boards without an M.2 heatsink.
Skip if
- Skip it if rated read speed matters most to you; the MP700 PRO XT 2TB offers 14,900MB/s.
Why we like it
On rated read speed it ties with the MP600 Elite 2TB at 7,000MB/s. It matches the MP600 Elite 2TB on rated write speed (6,500MB/s). Like the MP600 Elite 2TB, it has a PCIe 4.0 x4 interface, while the MP700 PRO XT 2TB uses a PCIe 5.0 x4 interface.
It also comes with high-density 3D TLC NAND and a heatsink version listed for PS5. It is an M.2 2280 drive, the standard length on desktop boards; check which of your board's slots it goes in, as some share lanes with SATA ports. It runs at full speed in any PCIe 4.0 M.2 slot and still works, slower, in a PCIe 3.0 slot.
Remove the board's own M.2 cover or skip the drive's heatsink; you only need one. No other pick here cost less at our last price check, and the MP600 Elite 2TB was closest.
Key specs
- Sequential read
- 7,000MB/s
- Sequential write
- 6,500MB/s
- Interface
- PCIe 4.0 x4
- Heatsink
- Included
- Capacity
- 1TB
Pros
- Heatsink included for boards without one
- High-density 3D TLC NAND
- Heatsink version listed for PS5
- 1TB capacity, the only one here
Cons
- Rated read speed trails the MP700 PRO XT 2TB (14,900MB/s)
The catch
Rated read speed is its weakest area, and the MP700 PRO XT 2TB covers it better at 14,900MB/s.
Well-Rounded Choice5 of 5
Corsair MP700 Elite 2TB
The MP700 Elite 2TB is a PCIe 5.0 drive rated for 10,000MB/s reads and 8,500MB/s writes.
Best for
- Buyers who want directstorage support.
Skip if
- Pass on it if needs a PCIe 5.0 M.2 slot to reach its rated speed rules it out for your setup.
Why we like it
Its 10,000MB/s rated read speed ranks third of 5 here, behind the MP700 PRO XT 2TB (14,900MB/s) and ahead of the MP600 Elite 1TB (7,000MB/s). On rated write speed it sits mid-pack at 8,500MB/s: the MP700 PRO XT 2TB offers 14,500MB/s, and the MP600 Elite 1TB comes in at 6,500MB/s. It shares a PCIe 5.0 x4 interface with the MP700 PRO XT 2TB and MP700 PRO 2TB; the MP600 Elite 1TB goes with a PCIe 4.0 x4 interface.
It also comes with DirectStorage support, high-density 3D TLC NAND and a lower price than the MP700 PRO 2TB. It is an M.2 2280 drive, the standard length on desktop boards; check which of your board's slots it goes in, as some share lanes with SATA ports. Its price falls between the MP700 PRO XT 2TB and the MP700 PRO 2TB, based on our last check.
Key specs
- Sequential read
- 10,000MB/s
- Sequential write
- 8,500MB/s
- Interface
- PCIe 5.0 x4
- Capacity
- 2TB
Pros
- DirectStorage support
- High-density 3D TLC NAND
- Lower price than the MP700 PRO 2TB
- Rated read speed of 10,000MB/s, ahead of the MP600 Elite 2TB
Cons
- Needs a PCIe 5.0 M.2 slot to reach its rated speed
- Costs more than the MP600 Elite 1TB at the time of writing
How We Chose These Corsair SSDs
Alex Morgan compared the manufacturer specifications, connectivity, warranty terms and compatibility of every pick. Figures come from the makers unless a third-party source is named; we did not test these products ourselves.

- What we compared
- We set side by side five drives on rated read speed, rated write speed, interface and capacity from manufacturer specifications. Nothing was tested in-house; 4 of the 4 fields compared are stated for every pick.
- What every pick has in common
- All 5, from the MP700 PRO XT 2TB to the MP700 Elite 2TB, state rated read speed, rated write speed and interface.
- Who each pick suits
- The MP700 PRO XT 2TB for 14,900MB/s reads and 14,500MB/s writes; the MP600 Elite 2TB for 7,000MB/s reads on TLC NAND at 2TB; the MP600 Elite 1TB for a heatsink with 7,000MB/s reads.
- Price range
- From the MP600 Elite 1TB to the MP700 PRO 2TB, all sat in the $250 to $500 tier when we checked.
What to Look for in a Corsair SSD
Key buying criteria so you get the right fit the first time.
How much rated read speed you need
Here rated read speed runs from 7,000MB/s on the MP600 Elite 1TB to 14,900MB/s on the MP700 PRO XT 2TB, an 113% spread. If rated read speed is your first filter, the MP700 PRO XT 2TB sets the ceiling at 14,900MB/s.
Rated write speed
Across these 5 picks rated write speed spans 6,500MB/s (the MP600 Elite 1TB) to 14,500MB/s (the MP700 PRO XT 2TB). The MP700 PRO XT 2TB is the pick for rated write speed.

An M.2 SSD installed on a motherboard Capacity
The MP700 PRO XT 2TB, the MP700 PRO 2TB, the MP600 Elite 2TB and the MP700 Elite 2TB list 2TB; the MP600 Elite 1TB lists 1TB.
Extras that separate them
The MP600 Elite 2TB: a bare drive for boards with their own M.2 heatsink. The MP600 Elite 1TB: a heatsink version listed for PS5. The MP700 Elite 2TB: high-density 3D TLC NAND.

An M.2 SSD going into a motherboard slot Where your budget lands
All 5 sat in the $250 to $500 tier when we checked, from the MP600 Elite 1TB at the low end to the MP700 PRO 2TB at the top, so decide on features first.
How to Choose a Corsair SSD
By priority
| Priority | Consider | Why |
|---|---|---|
| Gen5 M.2 slots | MP700 PRO XT 2TB | 14,900MB/s reads and 14,500MB/s writes |
| Any current board | MP600 Elite 2TB | 7,000MB/s reads on TLC NAND at 2TB |
| Boards without an M.2 heatsink | MP600 Elite 1TB | A heatsink with 7,000MB/s reads |
Scroll sideways to see every column.

Key specs side by side
The MP700 PRO XT 2TB leads on rated read speed at 14,900MB/s, ahead of the MP700 PRO 2TB at 12,400MB/s.
| Drive | Sequential read | Sequential write | Interface | Capacity |
|---|---|---|---|---|
| MP700 PRO XT 2TB | 14,900MB/s | 14,500MB/s | PCIe 5.0 x4 | 2TB |
| MP700 PRO 2TB | 12,400MB/s | 11,800MB/s | PCIe 5.0 x4 | 2TB |
| MP600 Elite 2TB | 7,000MB/s | 6,500MB/s | PCIe 4.0 x4 | 2TB |
| MP600 Elite 1TB | 7,000MB/s | 6,500MB/s | PCIe 4.0 x4 | 1TB |
| MP700 Elite 2TB | 10,000MB/s | 8,500MB/s | PCIe 5.0 x4 | 2TB |
Scroll sideways to see every column.
Frequently Asked Questions
How does the MP700 PRO 2TB compare with the MP700 PRO XT 2TB on rated read speed?
Between the top two, it is 14,900MB/s on the MP700 PRO XT 2TB against 12,400MB/s on the MP700 PRO 2TB, a 20% difference. The MP600 Elite 1TB is at the other end of this group with 7,000MB/s.
Which has the fastest rated write speed: the MP700 PRO XT 2TB or the MP700 PRO 2TB?
The MP700 PRO XT 2TB tops rated write speed at 14,500MB/s; the MP700 PRO 2TB follows at 11,800MB/s, 23% apart. The spread runs down to the MP600 Elite 1TB at 6,500MB/s.
What does the MP700 PRO 2TB add over the MP600 Elite 1TB?
On paper it adds rated read speed (12,400MB/s against 7,000MB/s) and rated write speed (11,800MB/s against 6,500MB/s). Both sat in the $250 to $500 tier when we checked, so the gains in rated read speed and rated write speed cost little extra by tier.
Why is the MP600 Elite 2TB our Best Gen4 pick?
The label rests on 7,000MB/s reads on TLC NAND at 2TB. It is aimed at any current board.
Do the MP700 PRO XT 2TB and the MP600 Elite 2TB differ on interface?
The MP700 PRO XT 2TB, the MP700 PRO 2TB and the MP700 Elite 2TB use PCIe 5.0 x4; the MP600 Elite 2TB and the MP600 Elite 1TB use PCIe 4.0 x4.
What extras do the MP700 PRO XT 2TB and the MP700 PRO 2TB include?
The MP700 PRO XT 2TB: the highest rated writes among the drives here. The MP700 PRO 2TB: high-density TLC NAND. The MP600 Elite 2TB: high-density 3D TLC NAND.
Bottom Line
The MP700 PRO XT is the fastest for Gen5 slots. The MP600 Elite 2TB suits most boards, and the MP700 Elite is the lower-cost Gen5 option.
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About the author
PC Hardware Editor
Alex covers PC hardware, monitors, components, upgrades and peripherals for The PC Journal, with a focus on helping readers understand specifications, compatibility and meaningful product trade-offs.
Covers: Monitors, Graphics cards, Processors, PC components, Peripherals, Upgrades and compatibility
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