External SSDs in Malaysia
These are provisional Mac-use ratings: exact-capacity/pair tests are incomplete, and close 2 TB scores change order with the age assumption. Sold-out prices are references; verify local RMA and actual-host recovery before moving a sole workspace.
Rankings for Apple-silicon Macs — 1 TB first
Buy-today 1 TB shortlist: T7 Shield black at RM773 for large copies, or SE920 at RM809 for USB4 with fan/testing qualifications; confirm the exact seller’s local warranty.
Rank within capacity; stock never changes scores, and the two 63.4 scores are close calls whose order changes with the age assumption. For the supplied Mac, Gen2x2 falls to 10 Gb/s; the link ceiling is not measured throughput.
Scroll across to compare all columns.
| Capacity rank | Score /100 | Drive / build | Capacity | RM reference | Stock check | TB4 Mac link | Warranty | Owner country | Release / age |
|---|---|---|---|---|---|---|---|---|---|
| 1 TB #1 | 62.7 | 
1M2 + 990 Pro
Enclosure only; SSD not shown |
1 TB | RM1,892.99 |
Marketplace
· Sold out
Checked 2026-10-10
|
40 Gb/s | 2y / 5y | Unverified | Parts Oct 2022 · 3y 11m |
| 1 TB #2 | 62.5 | 
SL600
Model family; capacity not shown |
1 TB | RM419 |
Marketplace
· Sold out
Checked 2026-10-10
|
10 Gb/s | 5 years | Unverified | Feb 2024 · 2y 7m |
| 1 TB #3 | 60.9 | 
T9
4 TB package photo; 1 TB offer |
1 TB | RM803 |
Marketplace
· Sold out
Checked 2026-10-10
|
10 Gb/s | 5 years | Unverified | Oct 2023 · 3y 0m |
| 1 TB #4 | 60.4 | 
T7 Shield
4 TB family photo; 1 TB black offer |
1 TB | RM545 |
Marketplace
· Sold out
Checked 2026-10-10
|
10 Gb/s | 3 years | Unverified | Apr 2022 · 4y 5m |
| 1 TB #5 | 59.8 |
1M2 + SN850X
Enclosure only; SSD not shown |
1 TB | RM1,822.99 |
Marketplace
· Sold out
Checked 2026-10-10
|
40 Gb/s | 2y / 5y | Unverified | Parts Aug 2022 · 4y 2m |
| 1 TB #6 | 56.3 | 
SE920
Model family; capacity not shown |
1 TB | RM809 |
Marketplace
Checked 2026-10-10
|
40 Gb/s | 5 years | Unverified | Oct 2023 · 2y 11m |
| 1 TB #7 | 53.7 | 
EX400U
EX400U family reference |
1 TB | RM1,279 |
Marketplace
· Sold out
Checked 2026-10-10
|
40 Gb/s | 3 years | Unverified | Jan 2025 · 1y 8m |
| 1 TB #8 | 48.1 | 
XS2000
Original model; capacity overlay |
1 TB | RM899 |
Marketplace
Checked 2026-10-10
|
10 Gb/s | 5 years | Unverified | Sep 2021 · 5y 1m |
| 2 TB #1 | 65.1 |
1M2 + SN850X
Enclosure only; SSD not shown |
2 TB | RM1,502.99 |
Marketplace
· Sold out
Checked 2026-10-09
|
40 Gb/s | 2y / 5y | Unverified | Parts Aug 2022 · 4y 2m |
| 2 TB #2 | 63.4 |
T7 Shield
4 TB family photo; 2 TB black offer |
2 TB | RM959 |
Marketplace
· Sold out
Checked 2026-10-10
|
10 Gb/s | 3 years | Unverified | Apr 2022 · 4y 5m |
| 2 TB #3 | 63.4 |
T9
4 TB package photo; 2 TB offer |
2 TB | RM1,349.10 |
Marketplace
· Sold out
Checked 2026-10-09
|
10 Gb/s | 5 years | Unverified | Oct 2023 · 3y 0m |
| 2 TB #4 | 63.2 | 
Extreme Pro USB4
E82 USB4 family reference |
2 TB | RM1,599 |
Marketplace
Checked 2026-10-10
|
40 Gb/s | 5 years | Unverified | By Mar 2025 · 1y 6m |
| 2 TB #5 | 62.4 | 
X9 Pro
2 TB imported package |
2 TB | RM1,612.90 |
Import
· Sold out
Checked 2026-10-09
|
10 Gb/s | 5 years | Unverified | Jul 2023 · 3y 2m |
| 4 TB #1 | 71.1 |
1M2 + 990 Pro
Enclosure only; SSD not shown |
4 TB | RM3,630.66 |
Marketplace
· Sold out
Checked 2026-10-09
|
40 Gb/s | 2y / 5y | Unverified | Parts Oct 2023 · 3y 0m |
| 4 TB #2 | 66.7 |
Extreme Pro USB4
E82 USB4 family reference |
4 TB | RM2,519 |
Marketplace
Checked 2026-10-09
|
40 Gb/s | 5 years | Unverified | By Mar 2025 · 1y 6m |
| 4 TB #3 | 62.1 |
T7 Shield
4 TB family photo; 4 TB black offer |
4 TB | RM3,150 |
Marketplace
· Stock unconfirmed
Checked 2026-10-09
|
10 Gb/s | 3 years | Unverified | Jan 2023 · 3y 8m |
| 4 TB #4 | 60.7 |
EX400U
EX400U family reference |
4 TB | RM2,908 |
Marketplace
· Sold out
Checked 2026-10-10
|
40 Gb/s | 3 years | Unverified | Jan 2025 · 1y 8m |
Choose for your use
Choose by workload as well as score; every option still needs actual-machine acceptance for unattended use.
Scroll across for prices and buying notes.
What to compare first
| Use | Compare first | Key condition | Before buying |
|---|---|---|---|
| Lower-cost 1 TB | SL600 | Sold out; 2 TB extrapolation | Lexar’s 1 TB performance is extrapolated from 2 TB tests, and its RM419 reference is sold out. |
| 1 TB large copies | T7 Shield | RM773 alternate lists stock | The T7 Shield 1 TB has exact long-write evidence; a separate RM773 offer lists stock. |
| 1 TB USB4 Mac | SE920 | Fan; exact post-cache gap | SE920 is a listed 1 TB USB4 option, with fan and exact post-cache Mac uncertainty. |
| Replaceable Mac build | 1M2 + 990 Pro | Enclosure sold out | The 1 TB OWC parts quotes are incomplete and the exact full builds untested. |
| Native Gen2x2 PC | T9 / SL600 | Mac falls to 10 Gb/s | T9 and SL600 need native Gen2x2 for 20 Gb/s; the supplied Mac uses 10 Gb/s. |
| Large APFS workspace | 1M2 + 990 Pro 4 TB | Closest Mac/APFS pair | The OWC enclosure reference is sold out; the retained 4 TB 990 Pro pair has a matched Mac/APFS observation. |
| Prebuilt 2 / 4 TB USB4 | E82 | Power and local RMA | E82 requires continuous USB4 power and its 2 TB Windows cache decline remains material. |
| EX400U firmware | Check batch first | Windows repair erases data | Affected EX400U batches require a Windows repair that erases the drive; its 4 TB test also ran hot and errored. |
Capacity worked example: 1 TB, 2 TB or 4 TB
Worked example: 88 GiB start, 20% reserve, retained net growth rather than gross writes.
Scroll across for prices and buying notes.
Time to the reserve boundary
| Net growth | 1 TB | 2 TB | 4 TB | Before buying |
|---|---|---|---|---|
| 5 GiB/day | 131 days | 280 days | 578 days | At 5 GiB/day retained growth, 1 TB lasts about 131 days versus 578 days for 4 TB. |
| 10 GiB/day | 66 days | 140 days | 289 days | At 10 GiB/day retained growth, 1 TB lasts about 66 days. |
| 16 GiB/day | 41 days | 88 days | 181 days | At 16 GiB/day retained growth, 1 TB lasts about 41 days; even 4 TB about 181 days. |