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Each module uses a low-profile black aluminum heatspreader measuring 31.25mm tall. The compact height clears most CPU coolers while dissipating heat effectively during sustained workloads.
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SKU HC-586541MPN KF556R36RBK8-128
In stock Ships by Tue, Nov 10 when paid today.
This 128GB octo-channel kit combines eight 16GB DDR5 DIMMs rated for 5600MHz CL36 with on-die ECC. It targets Intel Core and Xeon workstations needing high capacity and error correction.
Each module uses a low-profile black aluminum heatspreader measuring 31.25mm tall. The compact height clears most CPU coolers while dissipating heat effectively during sustained workloads.
The kit runs at 5600MHz with tested CL36-38-38 latencies at 1.25V. On-die ECC corrects single-bit errors inside the DRAM, improving stability for professional applications without requiring registered DIMM support.
Validated for Intel C741, C621A, and W790 chipsets as well as AMD SP5 and WRX80 platforms. The default SPD speed is 4800MHz at CL40-39-39 and 1.1V before XMP is enabled.
The package contains eight unbuffered DDR5 DIMMs, each 16GB, for a total of 128GB in an octo-channel configuration. No lighting or additional accessories are included.
| Brand | Kingston |
|---|---|
| Manufacturer part no. | KF556R36RBK8-128 |
| EAN | 0740617335583 |
| Warranty | 10 years (manufacturer) |
| Memory size (total) | 128 GB |
|---|---|
| Memory Type | DDR5 |
| Memory Form Factor | DIMM |
| Number of modules | 8 |
| Memory Speed | 5600 MHz |
| Memory Latency | CL 36-38-38 |
| Memory Voltage | 1.25 V |
|---|---|
| Memory module height | 31.25 mm |
| Performance Profile | Intel XMP 3.0 |
| CL (CAS Latency) | 36 |
|---|---|
| TRCD (RAS-to-CAS-Delay) | 38 |
| TRP (RAS-Precharge-Time) | 38 |
| Lighting / RGB | No |
|---|
| Primary Color | Black |
|---|
Specifications come from the manufacturer and can change without notice. Check the box contents and compatibility before ordering; our team answers questions within one business day.
Delivery to the United States: $39.90DHL Express Worldwide · arrives Wed, Nov 11 – Mon, Nov 16 if paid today
| To | Business days | This item |
|---|---|---|
| GermanyDHL Paket | 1–2 | Free |
| Other EU countriesDHL Parcel International | 2–8 | Free |
| UK, Switzerland and NorwayDHL Parcel International | 3–7 | Free |
| United States and CanadaDHL Express Worldwide | 2–5 | $39.90 |
| Asia and the Middle EastDHL Express Worldwide | 2–5 | $49.90 |
| Australia and New ZealandDHL Express Worldwide | 3–6 | $59.90 |
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