Kingston Fury Renegade Pro Expo 128GB 5600MT/s DDR5 ECC Reg CL28
Kingston Fury Renegade Pro Expo 128GB 5600MT/s DDR5 ECC Reg CL28 Review & Specifications
The Kingston Fury Renegade Pro Expo 128GB 5600MT/s DDR5 ECC Reg CL28 from Kingston is a RAM module, identified by part number KF556R28RBE2K4-128. This module offers a total capacity of 128 GB and utilizes DDR5 ECC Reg memory type. It comes in a (4x32GB) kit configuration and features a DIMM form factor. It supports ECC (Error-Correcting Code), making it suitable for servers and critical systems.
Performance
This is a rare, high-performance DDR5 ECC Registered memory module, operating at 5600 MT/s with unusually tight timings of 28-34-34 for ECC-class RAM. Achieving a benchmark performance rating of 93.3%, it delivers workstation-grade low latency while retaining full error-correction and registered buffering. Modules in this class are typically premium-binned and significantly more expensive, making them ideal for high-end workstations and compute systems where both performance and memory integrity are equally critical.
Cost-Effectiveness
From a cost-efficiency perspective, this RAM module offers low value, priced at $34.3 per gigabyte. The overall combined performance-to-price ratio, which evaluates both speed and cost per GB, is 32.1%. This makes it a relatively poor value in this category. Given that its performance is not top-tier, users might find better-performing alternatives at a similar or even lower price point, making this module less appealing in terms of overall value.
General Information
| Manufacturer | Kingston |
|---|---|
| RAM Name | Kingston Fury Renegade Pro Expo 128GB 5600MT/s DDR5 ECC Reg CL28 |
| Part Number | KF556R28RBE2K4-128 |
| Current Price Amazon | $4390 |
| Amazon Price Updated | 1 day, 21 hours ago. |
| RAM Available | True |
Specification
| Capacity / Type | 128 GB / DDR5 ECC Reg |
|---|---|
| Kit / Form Factor | (4x32GB) / DIMM |
| ECC | Yes — Registered ECC (RDIMM) |
Performance
| RAM Speed | 5600 MT/s |
|---|---|
| Timings | 28-34-34 |
| Price per Gigabyte | 34.3 USD/GB |
Calculated Performance
Kingston Fury Renegade Pro Expo 128GB 5600MT/s DDR5 ECC Reg… Compared to RAM with Similar Performance
RAM Price / Performance Table
| RAM_Memory (Desc) | Price (Desc) | Performance (Desc) | Perf/Price (Desc) | Comb/Price (Desc) | USD/Gigabyte (Desc) |
|---|---|---|---|---|---|
|
$2200
|
0.0%
|
93.3%
|
13.6%
|
32.0%
|
34.4
|
|
|
$4900
|
0.0%
|
93.3%
|
6.1%
|
21.6%
|
51.0
|
|
|
$733
|
0.0%
|
93.3%
|
40.8%
|
144.3%
|
7.6
|
|
|
$4900
|
0.0%
|
93.3%
|
6.1%
|
43.1%
|
25.5
|
|
|
$4390
|
0.0%
|
93.3%
|
6.8%
|
32.1%
|
34.3
|
|
|
$480
|
0.0%
|
93.3%
|
62.2%
|
73.4%
|
15.0
|
|
|
$182
|
↑
52.9%
|
93.3%
|
164.1%
|
193.6%
|
5.7
|
|
|
$1380
|
0.0%
|
93.3%
|
21.6%
|
153.2%
|
7.2
|
|
|
$4900
|
0.0%
|
93.3%
|
6.1%
|
28.8%
|
38.3
|
RAM Comparison and Detail Specifications Table
| Specification | Perf Chart | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Price |
$2200
|
0.0%
|
$4900
|
0.0%
|
$733❗
|
0.0%
|
$4900
|
0.0%
|
$4390
|
0.0%
|
$480
|
0.0%
|
$182❗
|
↑
52.9%
|
$1380❗
|
0.0%
|
$4900
|
0.0%
|
| Price per GB | 34.4 USD/GB | 51.0 USD/GB | 7.6 USD/GB | 25.5 USD/GB | 34.3 USD/GB | 15.0 USD/GB | 5.7 USD/GB | 7.2 USD/GB | 38.3 USD/GB |
| Manufacturer | Kingston | v-color | v-color | v-color | Kingston | G.Skill | G.SKILL | v-color | v-color |
| Type | DDR5 | DDR5 | DDR5 | DDR5 | DDR5 ECC Reg | DDR5 | DDR5 | DDR5 | DDR5 |
| Capacity / Kit | 64 GB / (4x16GB) | 96 GB / (24GBx4) | 96 GB / (24GBx4) | 192 GB / (48GBx4) | 128 GB / (4x32GB) | 32 GB / (2x16GB) | 32 GB / (2x16GB) | 192 GB / (48GBx4) | 128 GB / (4x32GB) |
| Speed | 5600 MT/s | 5600 MT/s | 5600 MT/s | 5600 MT/s | 5600 MT/s | 5600 MT/s | 5600 MT/s | 5600 MT/s | 5600 MT/s |
| Timings | 28-34-34 | 28-38-38-96 | 28-38-38-96 | 28-38-38-96 | 28-34-34 | 28-34-34-89 | 28-34-34-89 | 28-38-38-96 | 28-38-38-96 |
| Voltage | 1.35 V | 1.40 V | 1.40 V | 1.40 V | 1.35 V | 1.35 V | 1.35 V | 1.40 V | 1.40 V |
| ECC | ✔️ | ✔️ | ✔️ | ✔️ | ✔️ | ❌ | ❌ | ✔️ | ✔️ |
| Part Number | KF556R28RBEK4-64 | TRA524G56S828Q | TR524G56S828Q | TRA548G56D828Q | KF556R28RBE2K4-128 | F5-5600J2834F16GX2-RS5K | F5-5600J2834F16GX2-TZ5N | TR548G56D828Q | TRA532G56D828Q |
RAM Specification Table
| RAM_Memory (Desc) | >Cap/RAM_kit/Type | Speed/Timings | Voltage |
|---|---|---|---|
| 64 GB / (4x16GB) / DDR5 | 5600 MT/s / 28-34-34 | 1.35 V | |
| 96 GB / (24GBx4) / DDR5 | 5600 MT/s / 28-38-38-96 | 1.40 V | |
| 96 GB / (24GBx4) / DDR5 | 5600 MT/s / 28-38-38-96 | 1.40 V | |
| 192 GB / (48GBx4) / DDR5 | 5600 MT/s / 28-38-38-96 | 1.40 V | |
| 128 GB / (4x32GB) / DDR5 ECC Reg | 5600 MT/s / 28-34-34 | 1.35 V | |
| 32 GB / (2x16GB) / DDR5 | 5600 MT/s / 28-34-34-89 | 1.35 V | |
| 32 GB / (2x16GB) / DDR5 | 5600 MT/s / 28-34-34-89 | 1.35 V | |
| 192 GB / (48GBx4) / DDR5 | 5600 MT/s / 28-38-38-96 | 1.40 V | |
| 128 GB / (4x32GB) / DDR5 | 5600 MT/s / 28-38-38-96 | 1.40 V |
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