Kunal Khullar's profile photo

Kunal Khullar

Delhi

Freelance Tech Journalist at Freelance

Freelance contributor @Tomshardware | Computing writer @DigitalTrends | Senior consulting writer @91Mobiles | All things PC |

Articles

  • 6 days ago | tomshardware.com | Kunal Khullar

    (Image credit: Fudan University)Setting a new benchmark for Flash memory performance, a team of researchers at Fudan University in Shanghai has developed a super-fast, picosecond-level non-volatile memory device. But what exactly is picosecond-level memory? It refers to memory that can read and write data within one-thousandth of a nanosecond or one-trillionth of a second.

  • 1 week ago | tomshardware.com | Kunal Khullar

    Nvidia’s launch of its entry-level RTX 5060-series GPUs is, unsurprisingly, off to a messy start. While we reviewed the 16GB version of the RTX 5060 Ti, reports and our own outreach to AIBs (add-in board partners) suggest that Nvidia is restricting access to the 8GB version of the card. Samples for 8GB cards weren't sent out, leaving reviewers scrambling to try to pick one up at retail — which is difficult when the cards all immediately sold out.

  • 1 week ago | tomshardware.com | Kunal Khullar

    JEDEC has published the official HBM4 (High Bandwidth Memory 4) specification under JESD238, a new memory standard aimed at keeping up with the rapidly growing requirements of AI workloads, high-performance computing, and advanced data center environments. The new standard introduces architectural changes and interface upgrades that seek to improve memory bandwidth, capacity, and efficiency as data-intensive applications continue to evolve.

  • 1 week ago | tomshardware.com | Kunal Khullar

    HighPoint Technologies has announced a new lineup of PCIe Gen 5 and Gen 4 x16 adapters featuring MCIO (Mini Cool Edge IO) and SlimSAS (Serial Attached SCSI) connectors, aimed at expanding the I/O capabilities of modern workstations and servers. These adapters improve GPU scalability and unlock high-bandwidth NVMe storage configurations on platforms where PCIe lanes are limited or require efficient redistribution.

  • 1 week ago | tomshardware.com | Kunal Khullar

    Researchers at Eindhoven University of Technology (TU/e) have demonstrated a high-speed wireless data transmission of 5.7 Tb/s (Terabits per second) across a distance of 4.6 kilometers (2.85 miles) using invisible infrared light beams. This achievement is said to represent the highest data rate recorded for wireless communication over such a distance in an urban setting.

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Kunal K.
Kunal K. @kunalneo
21 Feb 25

I had so much more to test and write, but here’s a first impression-ish review of the RTX 5070 Ti. Thanks to @ZOTAC and @nvidia for sending this out. https://t.co/n7c1dyK4ND

Kunal K.
Kunal K. @kunalneo
28 Dec 24

After the @Dyson goof up, I think I am getting used to @amazonIN messing up my orders. Maybe they need to improve their guidelines for sellers and delivery partners. Ordered an ESR protective case for my AirPods 4, and this is what was delivered. 🧐 https://t.co/uS6GWdL1js

Kunal K.
Kunal K. @kunalneo
25 Dec 24

RT @robeytech: My find becomes your free gift. Who wants an @ZOTAC_USA Spider Man RTX 4070Ti. Just follow and RT for your chance to win. W…