Muhammad NaeemThe Lexar NM790 is the drive that made flagship Gen4 speed cheap: 7,400 MB/s rated reads, a 1,000 TB endurance rating and a slim single-sided board that slips into laptops and consoles. Its Pakistani pricing is the headline, because the one live listing we found undercuts the Samsung and WD flagships by a wide margin.
Quick answer: the Lexar NM790 1TB price in Pakistan is Rs 24,990 at Vmart.pk, listed in stock on 1 October 2026. Czone.pk and TechGlobe.pk both list the same drive around Rs 45,000, but both were out of stock, so the Vmart.pk figure is the only price you can act on today.
Lexar NM790 1TB Price in Pakistan: Verified Seller Prices
| Seller | Configuration | Price | Stock note |
| Vmart.pk | 1TB LNM790X001T-RNNNG | Rs 24,990 | In stock at last check; listed new with warranty, ships across Pakistan |
| Czone.pk | 1TB | Rs 44,990 | Out of stock at last check |
| TechGlobe.pk | 1TB | Rs 45,499 | Out of stock at last check |
A Rs 20,000 gap between the live price and the out-of-stock prices deserves a plain explanation. The Czone.pk and TechGlobe.pk figures are what those stores charged when they had stock; they are not quotes today. Vmart.pk is the listing with a buyable drive, and its price is the one to use, with one sensible precaution: message the seller to confirm stock and warranty terms before paying, because a price this far below the market deserves a ten-second check rather than blind trust.
Lexar NM790 1TB Specifications
| Brand | Lexar |
| Model | LNM790X001T-RNNNG |
| Interface | PCIe 4.0 x4, NVMe 1.4 |
| Form factor | M.2 2280, single-sided |
| Sequential read | Up to 7,400 MB/s |
| Sequential write | Up to 6,500 MB/s |
| Random read | Up to 1,000,000 IOPS |
| Random write | Up to around 900,000 IOPS (per Lexar’s published spec tables) |
| Cache design | DRAM-less, Host Memory Buffer 3.0 |
| Endurance (TBW) | 1,000 TB |
| Warranty | 5-year limited (confirm the local warranty term with your seller) |
| Dimensions | 80 x 22 x 2.45 mm |
Lexar publishes the full specification on its official NM790 product page, including the 7,400 MB/s read rating and the 1,000 TB endurance figure. Component databases and independent reviews identify a Maxio controller and 232-layer TLC NAND inside; those details are third-party findings rather than Lexar marketing.
What These Specs Mean in Daily Use
On paper the NM790 matches the flagships where it matters to most people: game loads, Windows responsiveness and big sequential reads all run at Gen4 speeds, with rated reads level with the Samsung 990 PRO. The DRAM-less design is the one real compromise. Host Memory Buffer keeps everyday work quick, but during very long sustained writes, copying hundreds of gigabytes in one go, a DRAM drive like the KC3000 holds speed better. The 1,000 TBW endurance rating is the best in this batch, and the single-sided 2.45 mm profile drops into thin laptops and handhelds where double-sided drives do not fit.
For PS5 use the speeds pass Sony’s bar comfortably, and the slim board fits the bay. Sony still requires a heatsink, and the NM790 ships without one, so add a console-appropriate heatsink to your budget if that is your plan.
Buying Advice for Pakistan
At Rs 24,990 in stock, this is the value buy of the batch, but verify before you pay. Confirm with Vmart.pk that the unit is the 1TB model LNM790X001T-RNNNG and not the 512GB, ask exactly what warranty backs the drive locally, and prefer cash on delivery or a protected payment method on a first order from any store. If the drive sells out, the honest position is that the next reference prices are the out-of-stock Rs 44,990 to Rs 45,499 figures, not a promise of what new stock will cost. Also check your motherboard slot: on a Gen3-only board the NM790 tops out near 3,500 MB/s, still fast, but then a cheaper drive may do the same job.
If sustained-write performance matters more than the lowest price, compare the Kingston KC3000 1TB price in Pakistan; if you want Samsung’s ecosystem instead, see the Samsung 990 PRO 1TB price in Pakistan.
- Flagship-class 7,400 MB/s rated reads at the lowest live price in this batch
- 1,000 TBW endurance, the highest rating here
- Single-sided slim board fits laptops, handhelds and PS5
- 5-year Lexar limited warranty
- DRAM-less design trails DRAM drives in very long writes
- Only one retailer showed stock in this check
- No bundled heatsink for PS5 installs
- Local warranty terms vary by seller; confirm before paying
Related Price Guides
- Kingston KC3000 1TB Price in Pakistan
- Samsung 980 1TB Price in Pakistan
- WD Black SN850X 1TB Price in Pakistan
- NVIDIA GeForce RTX 4060 Price in Pakistan
Frequently Asked Questions
Why is the NM790 so much cheaper than the Samsung 990 PRO?
Two reasons. The NM790 skips the DRAM chip and uses Host Memory Buffer, which lowers build cost, and Lexar prices aggressively against Samsung and WD. The live Rs 24,990 listing also sits well below out-of-stock listings of around Rs 45,000, so confirm stock and warranty with the seller before treating the gap as permanent.
Is the Lexar NM790 good for PS5?
Yes on speed and size: rated reads of 7,400 MB/s clear Sony’s 5,500 MB/s guidance and the single-sided M.2 2280 board fits the bay. Sony requires a heatsink on expansion drives and the NM790 does not include one, so budget for a slim third-party heatsink.
Does the NM790 have a DRAM cache?
No. It is a DRAM-less design that uses Host Memory Buffer 3.0, borrowing a small amount of system RAM. Everyday performance and game loads stay quick; only very long sustained writes show the difference against DRAM drives like the Kingston KC3000.
Price sources checked on 1 October 2026: Vmart.pk, Czone.pk, TechGlobe.pk. Stock and prices change quickly in Pakistan, so re-check the seller page or confirm on WhatsApp before paying.
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