# WD_BLACK SN850X 4TB SSD *Published: 2025-04-13 | Updated: 2025-04-13 | Source: https://shopsavvy.com/products/wd_black-sn850x-4tb-ssd* --- **Brand:** WD_BLACK **Price Range:** $20 - $416.09 across 30 retailers ## Pros - Blazing fast read speeds of up to 7,300 MB/s, making it ideal for gaming and demanding applications. - Offers a substantial storage capacity of 4TB, perfect for storing large game libraries and data. - Compatible with PCIe Gen4 motherboards, ensuring future-proof technology. - Compact M.2 2280 form factor fits easily into most gaming rigs and laptops. ## Cons - Cost may be higher compared to other 4TB SSDs on the market. - Requires a Gen4-capable motherboard to achieve maximum speed performance, which could limit older system compatibility. ## Last Seen Prices | Retailer | Price | Availability | Last seen | Store's standard terms | |----------|-------|-------------|-----------|------------------------| | [Walmart](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/c653e4e9-79a9-3579-fd71-d4b25a9d93ad?source=shopsavvy&medium=product-page) | $20.00 | In Stock | 2025-01-08 (may have changed) | 90-day returns (in store too) | | [Newegg](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/c09631a9-0710-9425-e201-c36eec870bae?source=shopsavvy&medium=product-page) | $190.00 | In Stock | 2024-11-29 (may have changed) | 30-day returns | | [truegether](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/3aaf70b8-1b60-a683-3654-85b6038844f2?source=shopsavvy&medium=product-page) | $222.29 | In Stock | 2025-06-26 (may have changed) | | | [Amazon](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/98fba08f-fedd-f879-fcc1-ba0e94e27dff?source=shopsavvy&medium=product-page) | $246.99 | In Stock | 2024-07-17 (may have changed) | 30-day returns (in store too) | | [Central Computers](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/d5939b16-8f17-e102-007f-7709066ad91f?source=shopsavvy&medium=product-page) | $249.99 | In Stock | 2024-11-29 (may have changed) | | | [Micro Center](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/4956d516-fcb8-87b3-9032-1517f1fd0ddc?source=shopsavvy&medium=product-page) | $249.99 | In Stock | 2024-11-29 (may have changed) | | | [Sandisk](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/b30853b7-4b3c-1738-59c4-849f24ed8cf9?source=shopsavvy&medium=product-page) | $249.99 | In Stock | 2025-04-13 (may have changed) | | | [AAAWAVE](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/63df5d61-34e6-bdd5-6df1-dc4a2fdfb4df?source=shopsavvy&medium=product-page) | $265.10 | In Stock | 2025-04-13 (may have changed) | | | [Grooves-Inc.com](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/6a6d8178-980b-ec4c-223e-bec62dbcf544?source=shopsavvy&medium=product-page) | $277.24 | In Stock | 2025-04-13 (may have changed) | | | [Grooves-Inc.com](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/426aa4e2-41b4-c584-f62e-04b31a828c84?source=shopsavvy&medium=product-page) | $281.40 | In Stock | 2025-01-08 (may have changed) | | | [DirectDial](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/c6f4cbfe-d8d0-2445-db4f-ac3d66e28897?source=shopsavvy&medium=product-page) | $283.00 | In Stock | 2025-04-13 (may have changed) | | | [Tech-America.com](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/0c394db6-4e54-85fa-e7e2-fcc1e1b47bd5?source=shopsavvy&medium=product-page) | $283.00 | In Stock | 2024-12-17 (may have changed) | | | [CompSource](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/6b6f9fd4-df19-3940-719f-aaa243c35552?source=shopsavvy&medium=product-page) | $288.32 | In Stock | 2024-11-29 (may have changed) | | | [Saitech Inc](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/f7a7b539-0ce3-34f5-d6b0-62071a4c58af?source=shopsavvy&medium=product-page) | $293.21 | In Stock | 2025-04-13 (may have changed) | | | [iPC Store](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/043fa7b3-864d-5349-075c-2852bce94aec?source=shopsavvy&medium=product-page) | $306.00 | In Stock | 2025-06-26 (may have changed) | | | [Beach Audio](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/9ebde5ee-0f26-ed87-22e4-41df224d1086?source=shopsavvy&medium=product-page) | $307.11 | In Stock | 2025-01-29 (may have changed) | | | [Vision Computers](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/891fd5fc-16a3-e0e4-519f-672129b02275?source=shopsavvy&medium=product-page) | $308.57 | In Stock | 2025-04-13 (may have changed) | | | [DC Supplies.net](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/f62df825-ef00-d968-0260-ed9457961b37?source=shopsavvy&medium=product-page) | $315.90 | In Stock | 2025-01-08 (may have changed) | | | [ServerSupply.com](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/7517571d-e130-264c-0f87-a26b172538b8?source=shopsavvy&medium=product-page) | $330.00 | In Stock | 2024-12-18 (may have changed) | | | [Dihuni](https://shopsavvy.com/api/redirect/products/rEgn32Iz5NfIgTXz9hAH/offers/76514214-5811-8fb0-5f0c-bc99d45a0aa5?source=shopsavvy&medium=product-page) | $336.00 | In Stock | 2025-04-13 (may have changed) | | *Store terms are each retailer's standard return and shipping policy from ShopSavvy's retailer research; some products and categories differ, so check with the store before buying.* [See every retailer and the full price history on ShopSavvy](https://shopsavvy.com/products/wd_black-sn850x-4tb-ssd) --- *About this page: ShopSavvy compares prices across thousands of retailers, aggregates expert and user reviews, and tracks price history to help you make informed buying decisions. Prices are collected from retailer listings; the Current Prices table shows the date each price was last seen.* *Machine-readable access: append `.md` to any ShopSavvy URL, or send `Accept: text/markdown`, to get this page as Markdown. For the same catalogue as structured JSON — product lookup by barcode/ASIN/URL, live prices across retailers, and price history — see ShopSavvy's MCP server at https://shopsavvy.com/agents and the Data API at https://shopsavvy.com/data.*