NVIDIAAvailable now. Only 1 in stock
B300 Blackwell Ultra 288GB HBM3e SXM GPU
- 288 GB HBM3e
- 8 TB/s
- SXM module
- Category
- Data center GPUs
$54,999.99 ≈ 0.7267 BTC
Free EU shipping
PC Components
Graphics cards, processors, motherboards, memory, power supplies, cables, expansion cards and Windows licenses for a new build or an upgrade. Check compatibility in the PC Builder and pay in BTC, ETH or USDT.
674 products
- Category: Cables & adapters(remove)
- Category: Graphics card accessories(remove)
- Category: Software(remove)
- Category: Data center GPUs(remove)
- Clear all
Products
- −38%
$7.99
$12.99≈ 0.0001056 BTC - −14%
$11.99
$13.99≈ 0.0001584 BTC - −15%
$10.99
$12.99≈ 0.0001452 BTC - −82%
$1.99
$10.99≈ 0.00002629 BTC - −75%
$0.99
$3.99≈ 0.00001308 BTC - −33%
$3.99
$5.99≈ 0.00005272 BTC Aqua ComputerIn stock
AMPINEL 12V-2x6 Graphics Card Power Management 650W OLED RGBpx Type B
- Category
- Graphics card accessories
$83.99 ≈ 0.00111 BTC
- −60%
$1.99
$4.99≈ 0.00002629 BTC - −50%
$9.99
$19.99≈ 0.000132 BTC - −50%
$9.99
$19.99≈ 0.000132 BTC $119.99 ≈ 0.001585 BTC
$139.99 ≈ 0.00185 BTC
- −40%
$2.99
$4.99≈ 0.0000395 BTC - −30%
$13.99
$19.99≈ 0.0001848 BTC $7.99 ≈ 0.0001056 BTC
$249.99 ≈ 0.003303 BTC
- −67%
$0.99
$2.99≈ 0.00001308 BTC - −40%
$2.99
$4.99≈ 0.0000395 BTC $67.99 ≈ 0.0008983 BTC
- −20%
KolinkIn stock
GPU Mounting Kit for Observatory Y/Z and Stronghold Prime Series
- Category
- Cables & adapters
$7.99
$9.99≈ 0.0001056 BTC $12.99 ≈ 0.0001716 BTC
- −28%
CableModIn stock
C-Series Pro ModMesh Sleeved 12V-2x6 Dual StealthSense Cable Kit for Corsair RMi, RMx Black Label Black White
- Category
- Cables & adapters
$28.99
$39.99≈ 0.000383 BTC - −30%
CableModIn stock
Classic ModMesh C-Series Cable Kit Corsair AXi HXi RM Black White
- Category
- Cables & adapters
$22.99
$32.99≈ 0.0003037 BTC - −20%
$11.99
$14.99≈ 0.0001584 BTC - −40%
SingularityIn stock
PowerBoard Pump Connection Cable 4-Pin ATX to 2x Molex and 2x SATA
- Category
- Cables & adapters
$5.99
$9.99≈ 0.00007914 BTC - −67%
$0.99
$2.99≈ 0.00001308 BTC $7.99 ≈ 0.0001056 BTC
- −80%
$0.99
$4.99≈ 0.00001308 BTC - −15%
$10.99
$12.99≈ 0.0001452 BTC - −50%
CorsairIn stock
Type 4 PATA Power Cable 450mm 550mm 650mm 750mm Individually Sleeved White
- Category
- Cables & adapters
$5.99
$11.99≈ 0.00007914 BTC - −50%
CorsairIn stock
Premium Sleeved 4x 4-Pin Molex Cables for Type-5 Power Supply White
- Category
- Cables & adapters
$5.99
$11.99≈ 0.00007914 BTC - −40%
EK Water BlocksIn stock
EK-Loop OmniLink Pump SATA PWM D-RGB Signal Splitter
- Category
- Cables & adapters
$2.99
$4.99≈ 0.0000395 BTC - −40%
$2.99
$4.99≈ 0.0000395 BTC - −60%
$1.99
$4.99≈ 0.00002629 BTC - −67%
$0.99
$2.99≈ 0.00001308 BTC - −50%
$2.99
$5.99≈ 0.0000395 BTC - −27%
CableModIn stock
C-Series PRO ModMesh Cable Kit for Corsair AXi HXi RM Yellow Label Black Blood Red
- Category
- Cables & adapters
$29.99
$40.99≈ 0.0003962 BTC - −43%
$3.99
$6.99≈ 0.00005272 BTC - −16%
KolinkIn stock
Core Pro Braided Cable Extension Kit 12V-2x6 Type 1 Brilliant White
- Category
- Cables & adapters
$20.99
$24.99≈ 0.0002773 BTC SilverStoneIn stock
Riser Flat Ribbon Cable PCIe x16 to PCIe x16 22cm Black
- Category
- Cables & adapters
$24.99 ≈ 0.0003302 BTC
- −43%
$3.99
$6.99≈ 0.00005272 BTC - −31%
CableModIn stock
C-Series Pro Connection Cable Variant B 90° 16-Pin to 4x 8-Pin PCIe White
- Category
- Cables & adapters
$8.99
$12.99≈ 0.0001188 BTC $60.99 ≈ 0.0008058 BTC
- −28%
CableModIn stock
C-Series Pro ModMesh Cable Set 2x 12V-2x6 StealthSense Corsair Type 5 RMx Shift Black 65cm
- Category
- Cables & adapters
$28.99
$39.99≈ 0.000383 BTC $16.99 ≈ 0.0002245 BTC
- −30%
$6.99
$9.99≈ 0.00009235 BTC $13.99 ≈ 0.0001848 BTC
$8.99 ≈ 0.0001188 BTC
- −33%
CableModIn stock
Classic Coiled Keyboard Cable USB-C to USB Type A Blueberry Cheesecake 150cm
- Category
- Cables & adapters
$11.99
$17.99≈ 0.0001584 BTC $56.99 ≈ 0.000753 BTC
$11.99 ≈ 0.0001584 BTC
$12.99 ≈ 0.0001716 BTC
$50.99 ≈ 0.0006737 BTC
$42.99 ≈ 0.000568 BTC
- −50%
$0.99
$1.99≈ 0.00001308 BTC $10.99 ≈ 0.0001452 BTC
SilverStoneIn stock
4+4-Pin ATX/EPS Cable for Modular Power Supplies 550mm
- Category
- Cables & adapters
$7.99 ≈ 0.0001056 BTC
- −67%
$0.99
$2.99≈ 0.00001308 BTC - −32%
CableModIn stock
PRO Coiled Keyboard Cable USB A to Micro USB C Specturm Blue 150cm
- Category
- Cables & adapters
$14.99
$21.99≈ 0.000198 BTC
Showing 1–60 of 674
Show 60 more- Free EU shippingOn orders over $300, with DHL
- Ships in 1–2 business daysFrom our warehouse in Germany
- New and sealedFull manufacturer warranty
- 30-day returnsSimple, tracked and refunded in crypto
Buying pc components at HodlChip
Every part of a desktop build, from the graphics card to the last adapter, sold new and sealed with the full manufacturer warranty. Start with the parts that decide everything else:
- Platform first. Pick a processor, then a motherboard with the same socket: AM5 for current AMD Ryzen, LGA 1851 for Intel Core Ultra 200S. Both platforms use DDR5 memory only.
- GPU budget. For gaming, the graphics card sets frame rates more than any other part. Match its length to your case and its power needs to your power supply.
- Power with headroom. Size the power supply to the GPU maker's recommendation; an ATX 3.1 unit with a native 12V-2x6 cable suits current high-end cards.
- Finish the details. Cables and adapters, graphics card accessories, expansion cards, a Windows license, cooling and storage complete the build.
The PC Builder checks socket, memory type, GPU length, cooler height and PSU wattage as you add parts. Prices are in USD, checkout needs no account, and you pay in Bitcoin, Ethereum or USDT.
Going deeper: How to buy PC hardware with Bitcoin safely (2026 guide)
Questions about pc components
Are all PC components new and covered by warranty?
Yes. Every part is new, genuine and sealed, sourced from manufacturers and authorized distributors, with the full manufacturer warranty shown on its product page. During the first 12 months, HodlChip handles warranty claims with the manufacturer for you.
How do I make sure my parts are compatible?
Add them to the PC Builder: it checks CPU and motherboard socket, memory type, graphics card length against the case, cooler height and power supply wattage. If you are unsure about a combination, email support@hodlchip.com before you order.
Can I pay for PC parts with Bitcoin?
Yes. Prices are set in USD and you pay in BTC, ETH or USDT (TRC20 or ERC20). The payment page shows the exact amount, a fresh deposit address for your order and a countdown during which the rate is held. See Buy with Bitcoin.
