The Palit GeForce RTX 3070 JetStream OC is a large, 270W graphics card with a capable cooler, two BIOS modes and the RTX 3070’s 8GB of GDDR6. It makes sense for 1440p gaming if you find a tested unit at a good price and your case can accommodate its 304mm length, 60mm thickness and centrally positioned pair of 8-pin power sockets. Its 2020 review results are useful historical context, not a guarantee of current performance or noise.
What are the Palit RTX 3070 JetStream OC’s specifications?
Palit’s product code is NE63070T19P2-1040J. The card is based on NVIDIA’s Ampere GeForce RTX 3070 and has 8GB of GDDR6 memory on a 256-bit bus. Palit lists a 1500MHz graphics clock and 1815MHz boost clock, 5888 CUDA cores, 448GB/s memory bandwidth and PCIe 4.0 support. Its graphics-card power rating is 270W, and Palit recommends a 650W system power supply. Palit’s product specification also lists the physical dimensions, connectors and features.
| Specification | Palit RTX 3070 JetStream OC |
|---|---|
| Memory | 8GB GDDR6, 256-bit bus, 448GB/s bandwidth |
| CUDA cores | 5,888 |
| Graphics / boost clock | 1,500MHz / 1,815MHz |
| Graphics-card power | 270W |
| Recommended system PSU | 650W |
| Power connectors | Two 8-pin PCIe |
| Dimensions and slot occupancy | 304 × 136 × 60mm; 2.7 slots |
| Display outputs | Three DisplayPort 1.4a; one HDMI 2.1 |
| Maximum digital resolution | 7,680 × 4,320 |
Palit’s feature list includes ray-tracing and Tensor cores, DLSS, ShadowPlay, AV1 decoding, addressable RGB, and a dual BIOS with Performance and Silent modes. The cooler uses TurboFan 3.0 two-ball-bearing fans, a copper base and DrMOS components; the fans can stop at low load for 0-dB operation. These are listed features, not guarantees about acoustics or performance in every case.
How does it perform for gaming?
HEXUS reviewed the card on 17 November 2020 and described it as “among the quickest RTX 3070s tested” in its lab. It recorded the rated 1815MHz boost. That is a qualitative finding from one review period and test setup, rather than a promise that this card will outperform every other RTX 3070 or newer GPU.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
TechPowerUp’s review, published 7 December 2020, tested games at 1920 × 1080, 2560 × 1440 and 3840 × 2160. Its system used an Intel Core i9-9900K at 5.0GHz, an EVGA Z390 DARK motherboard, 16GB DDR4-4000, Windows 10 version 2004, and NVIDIA 456.96 press drivers for RTX 3070 testing. Cards were preheated to steady state before measurements. TechPowerUp’s review is therefore a historical comparison under specified 2020 conditions, not a current-driver benchmark rerun.
Is it still a good 1440p card?
The RTX 3070 is a 1440p-class card, and this model provides the RTX feature set, including ray tracing and DLSS support. Whether a used example is a good buy depends on its condition and asking price relative to newer options, as well as the games and settings you intend to run. The evidence here does not establish current frame rates on modern drivers, so use recent tests of the games you play rather than treating 2020 FPS figures as current.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
What about ray tracing and DLSS?
The card has dedicated ray-tracing and Tensor cores and supports DLSS. Those features can make demanding games more practical, but their effect varies by game, settings and DLSS implementation. Check whether the specific titles you play support the relevant features; the card’s specification alone does not establish a particular frame rate or image-quality result.
Will it fit in your case?
Allow clearance for a 304mm-long, 136mm-tall card that occupies 2.7 slots and measures 60mm thick. Check the case’s stated GPU clearance, but also account for front radiators, fans, drive cages and neighboring expansion cards. A nominal length allowance does not ensure that the card’s power cables can be routed comfortably.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
HEXUS noted that the two 8-pin sockets sit near the middle of the card, which can make cable routing awkward in compact or tightly managed cases. The PCB itself is about 170mm long, but the cooler extends the card to its full 304mm length, so fit planning should use the complete card dimensions rather than PCB length.
HEXUS measured the board at 1,261g and found that it stayed upright without a support bracket in its test system. A bracket is optional, though case orientation and personal anti-sag preference may make one worthwhile.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
What power supply and cables does it need?
Palit recommends a 650W system PSU, and the card uses two 8-pin PCIe power connectors. Confirm that your power supply has two suitable PCIe leads and that both can reach the card’s centrally located sockets without obstructing the side panel. A connector labeled CPU/EPS is not the same as a PCIe GPU power connector; use the correct leads supplied for your PSU.
The 650W figure is Palit’s recommended system-power rating, while 270W is the card’s graphics-power rating. The appropriate PSU also depends on the rest of the system and the PSU’s condition and quality; do not treat the card rating as a complete system power estimate.
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- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
How loud and cool is the JetStream OC?
HEXUS found that the fans stopped at low load and reached about 1700rpm while gaming on its test platform. The review said the Performance and Silent BIOS modes were nearly indistinguishable in practice, with both retaining the 1815MHz boost. These observations describe that review sample and setup. The cited review does not provide a sound-pressure figure in dBA, so it cannot support a precise noise rating or an assurance that the card will be quiet in every build.
The cooler uses two 95mm fans over a full-length heatsink, with die-cast aluminium plates. HEXUS noted some flex in the plastic shroud but good rigidity in the metal plates. Its fan-stop behavior is useful at low load, while gaming fan speed and perceived noise will depend on workload, case airflow and surrounding components.
Is a used Palit RTX 3070 JetStream OC worth buying?
It is worth considering when the used price is compelling, the individual card has been tested, and your case and power supply meet its requirements. The cooler and dual BIOS are attractive features, and the RTX 3070 remains a 1440p-oriented option. Value is not established by its launch-era price: HEXUS estimated £500–£600 in November 2020 amid difficult stock availability, while explicitly declining to predict an exact price. That figure is historical and says nothing about today’s market.
Before buying, check the specific seller’s return terms and any remaining warranty, since warranty status is not established here. Ask for confirmation that the fans, display outputs and both power sockets work, and look for signs of damage or persistent fan noise. Current retail or used-market price, stock, seller condition and LHR/V1 status require checking against the actual listing; none can be inferred from the model name alone.
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Quick Recap
- Confirm the full 304 × 136 × 60mm clearance and 2.7-slot space, including nearby obstructions.
- Verify a 650W-or-better PSU recommendation can be met and that two 8-pin PCIe leads are available.
- Check the seller’s testing, condition, return policy and warranty details.
- Compare the asking price with current alternatives and recent game-specific benchmarks, not launch-era FPS or pricing.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
