Gbox - External DMA 【35t-35t ，Transfer pcie protocol through oculink ， Better compatibility ，Speeds up to 400mb/s ，Maximum frequency 16000】

Gbox - External DMA 【35t-35t ，Transfer pcie protocol through oculink ， Better compatibility ，Speeds up to 400mb/s ，Maximum frequency 16000】 - Image 2

DMA

Gbox – External DMA 【35t-35t ，Transfer pcie protocol through oculink ， Better compatibility ，Speeds up to 400mb/s ，Maximum frequency 16000】

$450

Fast shipping via FedEx

High-speed DMA with the best compatibility！！

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A few months ago, we started selling ZDMA with Thunderbolt interface, which achieved ultra-high speed through the Thunderbolt protocol, receiving a lot of praise and recommendations from many customers. However, for ZDMA to achieve ultra-high speed, it requires a PCIEX4 slot and Thunderbolt interface, which means that some customers need to spend more money to replace the motherboard and computer. So we developed Gbox with better high-speed compatibility.

Gbox is compatible with PCIEx1 and PCIEx2. When using the PCIEx2 channel, it will be faster than using the PCIEx1 channel. Also, because Gbox transmits the PCIE protocol, unlike ordinary DMA, Gbox needs to be connected to the PCIe card slot of your control terminal computer, not the USB interface of ordinary DMA.

The following image shows that there are some differences in speed when using different PCIE slots. Please purchase according to the actual situation of your computer when buying:

Conditions of Use

A PCIe x1/ PCIe x4/ PCIe x16 or Nvme slot on the target computer
A PCIe x1/ PCIe x4/ PCIe x16 or Nvme slot on the controlling computer.
Win10/Win11 system

Product Features

Tested read and write bandwidth up to 400mb/s
Onboard JTAG for easy firmware updates
Can be used with various different adapters to adapt to various different computers
Perfectly compatible with PCILEECH, just update leechcore.dll to the latest version.

Box Contents

1 x Gbox
2 x Oculink data cable (0.8m)
2 x USB data cable
2 x adapter card (Purchase on demand)
1 x Cross screwdriver

PCIEx4 adapter card
PCIEx1 adapter card
NVME adapter card

📦 Shipping & Customs. Free shipping to most destinations via DHL / FedEx; import duties may apply at your destination. See the Shipping & Returns tab for full shipping, customs, and refund details.

⚖️ Legal Notice. This product is intended for lawful, authorized, and compliant use only. By purchasing, you agree to our full disclaimer — please read the Legal tab before placing your order.

Shipping & Customs

Free Shipping. We offer free shipping to most destinations via DHL or FedEx. Some remote or high-cost regions may require a partial shipping surcharge; if this applies to your order, we will email you to confirm before shipping.

Processing. International orders are processed in weekly batches over the weekend, so your order may be dispatched in the next processing cycle after it is placed.

Transit & Tracking. Estimated transit time is about 7 days after dispatch. Once your order ships, we will email you the tracking number.

Import Duties & Taxes. Parcels are generally declared at a value of US $30. Depending on your destination's customs policy, import duties, taxes, or clearance fees may apply. These charges are the customer's responsibility, and the final amount is set by your local customs authority or carrier.

Refunds

Find your order confirmation email.
Reply to that email to request a refund.
Attach your payment record and refund address.
If no refund address is provided, we will refund to the original payment method.
Your request is processed within 1–2 business days.

Read our full Return & Refund Policy →

Need Help? Open a ticket in our Discord server, or reach us by email.

Lawful Use Only. Gbox is a hardware device intended solely for lawful, authorized, and compliant purposes — including technical research, development, testing, debugging, and data analysis. Before purchasing, possessing, installing, or using this product, you are responsible for confirming that your activities comply with the laws and regulations of your country or region, applicable industry standards, platform rules, and any third-party terms of service.

Default Firmware. The Gbox hardware we sell ships only with default open-source firmware, taken from the open-source PCILeech-FPGA project (github.com/ufrisk/pcileech-fpga). This firmware is provided only to let you verify basic hardware functionality on receipt (for example, that the device is recognized, connects, and passes basic checks). It must not be used for any other purpose, including but not limited to unauthorized system access, reading or modifying data, bypassing security or detection mechanisms, damaging systems, infringing privacy or intellectual property, violating game- or software-platform rules, cheating, fraud, attacks, intrusion, or any other unlawful activity.

No Authorization for Misuse. The sale of this product and the provision of default firmware do not constitute authorization, encouragement, assistance, or endorsement of any unlawful, non-compliant, or rights-infringing use. You must not use this product or firmware in any scenario without the explicit authorization of the device owner, system owner, or other relevant rights holder.

Customer Responsibility. You are solely responsible for ensuring your usage environment, target devices, software, network, and related data are all lawfully authorized. You bear sole responsibility for any account bans, service restrictions, device damage, data loss, civil disputes, administrative penalties, criminal liability, or other losses arising from your violation of laws, platform rules, or third-party agreements, or from unauthorized use of this product, firmware, or related tools.

Modifications & Third-Party Software. We are not responsible for any firmware, software, scripts, drivers, configuration files, or third-party tools that you modify, replace, download, compile, flash, or use. You assume full responsibility for all subsequent installation, modification, configuration, and use of this product and for all resulting consequences.

Import / Export & Local Compliance. If your country or region restricts the import, export, possession, sale, or use of DMA devices, security-testing equipment, data-access devices, cryptographic devices, or related technology, you must confirm this and bear the corresponding compliance responsibility before purchasing. You bear sole responsibility for any consequences — product undeliverable, unusable, detained, returned, or otherwise affected — due to local laws, customs policies, regulatory requirements, or third-party platform rules.

Agreement. By purchasing, you acknowledge and agree that the Gbox hardware and its default firmware may be used only for lawful, authorized, and compliant testing and research; that the default firmware is intended only for basic hardware-functionality testing on receipt; and that you assume all legal and compliance responsibility arising from the purchase, possession, modification, configuration, or use of this product and any related firmware, software, or tools.