{"id":39074,"date":"2026-08-31T17:56:21","date_gmt":"2026-08-31T12:26:21","guid":{"rendered":"https:\/\/asicmarketplace.com\/?p=39074"},"modified":"2026-08-31T17:56:21","modified_gmt":"2026-08-31T12:26:21","slug":"antminer-s19e-xp-hydro-specs-and-roi","status":"publish","type":"post","link":"https:\/\/asicmarketplace.com\/fr\/blog\/antminer-s19e-xp-hydro-specs-and-roi\/","title":{"rendered":"Antminer S19e XP Hydro: Full Specs, Performance, and ROI"},"content":{"rendered":"

What Is the S19e XP Hydro?<\/h2>\n

Antminer S19e XP Hydro<\/a> features Bitmain’s SHA-256 series, but rather than having fans, the miner is made specifically for hydro-cooling systems<\/a>. The role of air that would normally go through cooling plates now belongs to water, making heat transfer much more efficient while also lowering noise and temperature levels. This one came out in May 2024, and people who already had liquid cooling setups running (or wanted a reason to build one) kept it on their shortlist.<\/p>\n

It’s not something you unbox and plug in right away, since a hydro unit needs a water loop, a pump, and a radiator working before it does anything useful. That tradeoff is the whole point, though, since hydro cooling lets Bitmain push more hash rate out of the same chip design without the fan noise or dust problems that come with air cooling.<\/p>\n

\"Specifications<\/p>\n

What Are the Full Specifications of the S19e XP Hydro?<\/h2>\n

Here’s the full spec sheet, straight from the data sheet, no guesswork involved.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Sp\u00e9cification<\/strong><\/td>\nD\u00e9tail<\/strong><\/td>\n<\/tr>\n
Fabricant<\/td>\nBitmain<\/td>\n<\/tr>\n
Mod\u00e8le<\/td>\nS19e XP Hydro (251TH)<\/td>\n<\/tr>\n
Algorithme<\/td>\nSHA-256<\/a><\/td>\n<\/tr>\n
Taux de hachage<\/td>\n251 TH\/s<\/td>\n<\/tr>\n
Consommation \u00e9lectrique<\/td>\n5522W<\/td>\n<\/tr>\n
Efficacit\u00e9<\/td>\n~22 J\/TH<\/td>\n<\/tr>\n
Dimensions (without hydro box)<\/td>\n410 x 170 x 209mm<\/td>\n<\/tr>\n
Dimensions (with hydro box)<\/td>\n570 x 316 x 430 mm<\/td>\n<\/tr>\n
Poids net<\/td>\n12 800 g<\/td>\n<\/tr>\n
Mise en r\u00e9seau<\/td>\nEthernet RJ45 10\/100M<\/td>\n<\/tr>\n
Type de refroidissement<\/td>\nHydro-cooling<\/td>\n<\/tr>\n
Water Flow Rate<\/td>\n8.0 – 10.0 L\/min<\/td>\n<\/tr>\n
pH liquide<\/td>\n8.5 \u2013 9.5<\/td>\n<\/tr>\n
Pression d'eau<\/td>\n\u22643.5 bar<\/td>\n<\/tr>\n
Temp\u00e9rature de fonctionnement<\/td>\n20\u00b0C – 50\u00b0C<\/td>\n<\/tr>\n
Humidit\u00e9 de fonctionnement<\/td>\n10% \u2013 90%<\/td>\n<\/tr>\n
Temp\u00e9rature de stockage<\/td>\n-20\u00b0C to 70\u00b0C<\/td>\n<\/tr>\n
Garantie<\/td>\n365 jours<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

There are a few items worth mentioning here. Firstly, the flow window (8.0 to 10.0 L\/min) is not an option; going lower than this window could deprive the chips of proper cooling even if you have normal ambient room temperature. Liquid pH is another one: acidic or alkaline water could accelerate the corrosion process in the cooling plates, and keeping it at 8.5 to 9.5 would actually prolong your equipment’s life.<\/p>\n

Why Does Mining Hardware Even Need Hydro Cooling?<\/h2>\n

Air-cooling systems work perfectly well in small-scale systems, but when dealing with many or hundreds of ASIC mining rigs in one room, heat will be the limiting factor. The hydro-cooling system addresses this issue by transferring heat from air to water through:<\/p>\n