Compare Sabrent Rocket 5 1TB and TeamGroup Z540 1TB: prices, speeds, $/TB. Which to buy in September 2026? Full spec breakdown.
Both the Sabrent Rocket 5 1TB and TeamGroup Z540 1TB sit in the Gen 5 category at 1 TB, so the matchup turns on controller efficiency, cache topology, and current pricing rather than raw class differences.
Heading to a PlayStation 5? Both drives drop into the console's M.2 bay and report identical real-world benchmarks since the PS5 caps storage at PCIe 4.0 speeds. The TeamGroup Z540 1TB wins this matchup on $/TB. Both drives use the 2280 form factor, which is too long for Steam Deck or ROG Ally — you'd need a 2230 variant if either manufacturer offers one, or a dedicated handheld-format drive instead.
How do these two fit the wider Gen 5 1 TB field? Out of 6 tracked drives, the Sabrent Rocket 5 1TB is #5 on $/TB and the TeamGroup Z540 1TB is #4. Neither is a value leader right now — if $/TB is your priority, check the cheaper alternatives below before committing.
As of September 7, 2026, these tracked drives undercut both the Sabrent Rocket 5 1TB and TeamGroup Z540 1TB on $/TB:
Pick the Sabrent Rocket 5 1TB if you value meaningfully faster reads (14,000 MB/s). Sabrent extends Rocket warranties to 5 years through manufacturer registration and ships with the latest Phison firmware revisions, often ahead of competitors.
Pick the TeamGroup Z540 1TB if you value the lower retail price ($253 vs $259), and better $/TB economics ($253.00/TB). Budget-tier drives like the TeamGroup Z540 1TB have closed the gap with premium NVMes — the MAP1602 controller is genuinely competitive for everyday workloads at half the price.